diff --git a/doc/Makefile b/doc/Makefile
index 3c2e8cb21b0..39988cdd414 100644
--- a/doc/Makefile
+++ b/doc/Makefile
@@ -21,18 +21,18 @@ all: NEWS.html NEWS.txt manual.html manual.pdf
 
 NEWS.html: release-notes.xml
 	$(XSLTPROC) --nonet --xinclude --output $@ $(NEWS_OPTS) \
-	  $(docbookxsl)/html/docbook.xsl release-notes.xml
+	  $(docbookxsl)/xhtml/docbook.xsl release-notes.xml
 
 NEWS.txt: release-notes.xml
 	$(XSLTPROC) --nonet --xinclude quote-literals.xsl release-notes.xml | \
 	  $(XSLTPROC) --nonet --output $@.tmp.html $(NEWS_OPTS) \
-	  $(docbookxsl)/html/docbook.xsl -
+	  $(docbookxsl)/xhtml/docbook.xsl -
 	LANG=en_US w3m -dump $@.tmp.html > $@
 	rm $@.tmp.html
 
 manual.html: *.xml
 	$(XSLTPROC) --nonet --xinclude --output manual.html \
-	  $(docbookxsl)/html/docbook.xsl manual.xml
+	  $(docbookxsl)/xhtml/docbook.xsl manual.xml
 
 manual.pdf: *.xml
 	$(dblatex) \
diff --git a/lib/maintainers.nix b/lib/maintainers.nix
index f2fe38e8e56..65e04703223 100644
--- a/lib/maintainers.nix
+++ b/lib/maintainers.nix
@@ -48,6 +48,7 @@
   iElectric = "Domen Kozar <domen@dev.si>";
   iyzsong = "Song Wenwu <iyzsong@gmail.com>";
   jcumming = "Jack Cummings <jack@mudshark.org>";
+  jgeerds = "Jascha Geerds <jg@ekby.de>";
   joamaki = "Jussi Maki <joamaki@gmail.com>";
   joelteon = "Joel Taylor <me@joelt.io>";
   jwiegley = "John Wiegley <johnw@newartisans.com>";
diff --git a/nixos/modules/misc/ids.nix b/nixos/modules/misc/ids.nix
index 7e19f00f909..79c1c1e000c 100644
--- a/nixos/modules/misc/ids.nix
+++ b/nixos/modules/misc/ids.nix
@@ -135,6 +135,7 @@
       influxdb = 125;
       nsd = 126;
       gitolite = 127;
+      znc = 128;
 
       # When adding a uid, make sure it doesn't match an existing gid. And don't use uids above 399!
 
@@ -243,6 +244,7 @@
       teamspeak = 124;
       influxdb = 125;
       nsd = 126;
+      znc = 128;
 
       # When adding a gid, make sure it doesn't match an existing uid. And don't use gids above 399!
 
diff --git a/nixos/modules/module-list.nix b/nixos/modules/module-list.nix
index 94180372afe..a9039eea71d 100644
--- a/nixos/modules/module-list.nix
+++ b/nixos/modules/module-list.nix
@@ -237,6 +237,7 @@
   ./services/networking/wicd.nix
   ./services/networking/wpa_supplicant.nix
   ./services/networking/xinetd.nix
+  ./services/networking/znc.nix
   ./services/printing/cupsd.nix
   ./services/scheduling/atd.nix
   ./services/scheduling/cron.nix
diff --git a/nixos/modules/programs/virtualbox.nix b/nixos/modules/programs/virtualbox.nix
index 10e657abd3c..e2dd76219eb 100644
--- a/nixos/modules/programs/virtualbox.nix
+++ b/nixos/modules/programs/virtualbox.nix
@@ -14,6 +14,7 @@ let virtualbox = config.boot.kernelPackages.virtualbox; in
   services.udev.extraRules =
     ''
       KERNEL=="vboxdrv",    OWNER="root", GROUP="vboxusers", MODE="0660", TAG+="systemd"
+      KERNEL=="vboxdrvu",   OWNER="root", GROUP="root",      MODE="0666", TAG+="systemd"
       KERNEL=="vboxnetctl", OWNER="root", GROUP="root",      MODE="0600", TAG+="systemd"
       SUBSYSTEM=="usb_device", ACTION=="add", RUN+="${virtualbox}/libexec/virtualbox/VBoxCreateUSBNode.sh $major $minor $attr{bDeviceClass}"
       SUBSYSTEM=="usb", ACTION=="add", ENV{DEVTYPE}=="usb_device", RUN+="${virtualbox}/libexec/virtualbox/VBoxCreateUSBNode.sh $major $minor $attr{bDeviceClass}"
diff --git a/nixos/modules/services/networking/znc.nix b/nixos/modules/services/networking/znc.nix
new file mode 100644
index 00000000000..a40fd924741
--- /dev/null
+++ b/nixos/modules/services/networking/znc.nix
@@ -0,0 +1,294 @@
+{ config, lib, pkgs, ...}:
+
+with lib;
+
+let
+  cfg = config.services.znc;
+
+  defaultUser = "znc"; # Default user to own process.
+
+  # Default user and pass:
+  # un=znc
+  # pw=nixospass
+
+  defaultUserName = "znc";
+  defaultPassBlock = "
+        <Pass password>
+                Method = sha256
+                Hash = e2ce303c7ea75c571d80d8540a8699b46535be6a085be3414947d638e48d9e93
+                Salt = l5Xryew4g*!oa(ECfX2o
+        </Pass>
+  ";
+
+  confOptions = { ... }: {
+    options = {
+      modules = mkOption {
+        type = types.listOf types.string;
+        default = [ "partyline" "webadmin" "adminlog" "log" ];
+        example = [ "partyline" "webadmin" "adminlog" "log" ];
+        description = ''
+          A list of modules to include in the `znc.conf` file.
+        '';
+      };
+
+      userName = mkOption {
+        default = defaultUserName;
+        example = "johntron";
+        type = types.string;
+        description = ''
+          The user name to use when generating the `znc.conf` file.
+          This is the user name used by the user logging into the ZNC web admin. 
+        '';
+      };
+
+      nick = mkOption {
+        default = "znc-user";
+        example = "john";
+        type = types.string;
+        description = ''
+          The IRC nick to use when generating the `znc.conf` file.
+        '';
+      };
+
+      passBlock = mkOption {
+        default = defaultPassBlock;
+        example = "Must be the block generated by the `znc --makepass` command.";
+        type = types.string;
+        description = ''
+          The pass block to use when generating the `znc.conf` file.
+          This is the password used by the user logging into the ZNC web admin.
+          This is the block generated by the `znc --makepass` command.
+          !!! If not specified, please change this after starting the service. !!!
+        '';
+      };
+
+      port = mkOption {
+        default = "5000";
+        example = "5000";
+        type = types.string;
+        description = ''
+          Specifies the port on which to listen.
+        '';
+      };
+ 
+      useSSL = mkOption {
+        default = true;
+        example = true;
+        type = types.bool;
+        description = ''
+          Indicates whether the ZNC server should use SSL when listening on the specified port.
+        '';
+      };
+
+    };
+  };
+
+  # Keep znc.conf in nix store, then symlink or copy into `dataDir`, depending on `mutable`.
+  mkZncConf = confOpts: ''
+    // Also check http://en.znc.in/wiki/Configuration
+    
+    AnonIPLimit = 10
+    ConnectDelay = 5
+    # Add `LoadModule = x` for each module...
+    ${concatMapStrings (n: "LoadModule = ${n}\n") confOpts.modules}
+    MaxBufferSize = 500
+    ProtectWebSessions = true
+    SSLCertFile = ${cfg.dataDir}/znc.pem
+    ServerThrottle = 30
+    Skin = dark-clouds
+    StatusPrefix = *
+    Version = 1.2
+
+    <Listener listener0>
+            AllowIRC = true
+            AllowWeb = true
+            IPv4 = true
+            IPv6 = false
+            Port = ${if confOpts.useSSL then "+" else ""}${confOpts.port}
+            SSL = ${if confOpts.useSSL then "true" else "false"}
+    </Listener>
+    
+    <User ${confOpts.userName}>
+            Admin = true
+            Allow = *
+            AltNick = ${confOpts.nick}_
+            AppendTimestamp = false
+            AutoClearChanBuffer = false
+            Buffer = 150
+            ChanModes = +stn
+            DenyLoadMod = false
+            DenySetBindHost = false
+            Ident = ident
+            JoinTries = 10
+            MaxJoins = 0
+            MaxNetworks = 1
+            MultiClients = true
+            Nick = ${confOpts.nick}
+            PrependTimestamp = true
+            QuitMsg = Quit
+            RealName = ${confOpts.nick}
+            TimestampFormat = [%H:%M:%S]
+            
+            ${confOpts.passBlock}
+    </User>
+  '';
+
+  zncConfFile = pkgs.writeTextFile {
+    name = "znc.conf";
+    text = if cfg.zncConf != ""
+      then cfg.zncConf
+      else mkZncConf cfg.confOptions;
+  };
+
+in
+
+{
+
+  ###### Interface
+
+  options = {
+    services.znc = {
+      enable = mkOption {
+        default = false;
+        example = true;
+        type = types.bool;
+        description = ''
+          Enable a ZNC service for a user.
+        '';
+      };
+
+      user = mkOption {
+        default = "znc";
+        example = "john";
+        type = types.string;
+        description = ''
+          The name of an existing user account to use to own the ZNC server process.
+          If not specified, a default user will be created to own the process.
+        '';
+      };
+
+      dataDir = mkOption {
+        default = "/home/${cfg.user}/.znc";
+        example = "/home/john/.znc";
+        type = types.string; 
+        description = ''
+          The data directory. Used for configuration files and modules.
+        '';
+      };
+
+      zncConf = mkOption {
+        default = "";
+        example = "See: http://wiki.znc.in/Configuration";
+        type = types.string;
+        description = ''
+          The contents of the `znc.conf` file to use when creating it.
+          If specified, `confOptions` will be ignored, and this value, as-is, will be used.
+          If left empty, a conf file with default values will be used.
+          Recommended to generate with `znc --makeconf` command.
+        '';
+      };
+
+      confOptions = mkOption {
+        default = {};
+        example = {
+          modules = [ "log" ];
+          userName = "john";
+          nick = "johntron";
+        };
+        type = types.optionSet;
+        description = ''
+          Values to use when creating a `znc.conf` file.
+        '';
+        options = confOptions; 
+      };
+ 
+      mutable = mkOption {
+        default = false;
+        example = true;
+        type = types.bool;
+        description = ''
+          Indicates whether to allow the contents of the `dataDir` directory to be changed
+          by the user at run-time.
+          If true, modifications to the ZNC configuration after its initial creation are not 
+            overwritten by a NixOS system rebuild.
+          If false, the ZNC configuration is rebuilt by every system rebuild.
+          If the user wants to manage the ZNC service using the web admin interface, this value
+            should be set to true.
+        '';
+      };
+ 
+      extraFlags = mkOption {
+        default = "";
+        example = "--debug";
+        type = types.string;
+        description = ''
+          Extra flags to use when executing znc command.
+        '';
+      };
+    };
+  };
+
+
+  ###### Implementation
+
+  config = mkIf cfg.enable {
+
+    systemd.services."znc-${cfg.user}" = {
+      description = "ZNC Server of ${cfg.user}.";
+      wantedBy = [ "multi-user.target" ];
+      after = [ "network.service" ];
+      path = [ pkgs.znc ];
+      serviceConfig = {
+        User = "${cfg.user}";
+        Restart = "always";
+        ExecReload = "${pkgs.coreutils}/bin/kill -HUP $MAINPID";
+        ExecStop   = "${pkgs.coreutils}/bin/kill -INT $MAINPID";
+      };
+      preStart = ''
+        ${pkgs.coreutils}/bin/mkdir -p ${cfg.dataDir}
+        ${pkgs.coreutils}/bin/chown ${cfg.user} ${cfg.dataDir} -R
+        ${pkgs.coreutils}/bin/mkdir -p ${cfg.dataDir}/configs
+
+        # If mutable, regenerate conf file every time.
+        ${optionalString (!cfg.mutable) ''
+          ${pkgs.coreutils}/echo "znc-${cfg.user} is set to be system-managed. Now deleting old znc.conf file to be regenerated."
+          ${pkgs.coreutils}/rm -f ${cfg.dataDir}/configs/znc.conf
+        ''}
+
+        # Ensure essential files exist.
+        if [[ ! -f ${cfg.dataDir}/configs/znc.conf ]]; then
+          ${pkgs.coreutils}/bin/echo "No znc.conf file found in ${cfg.dataDir}. Creating one now."
+          ${if (!cfg.mutable)
+            then "${pkgs.coreutils}/bin/ln --force -s ${zncConfFile} ${cfg.dataDir}/configs/znc.conf"
+            else ''
+              ${pkgs.coreutils}/bin/cp --no-clobber ${zncConfFile} ${cfg.dataDir}/configs/znc.conf
+              ${pkgs.coreutils}/bin/chmod u+rw ${cfg.dataDir}/configs/znc.conf
+              ${pkgs.coreutils}/bin/chown ${cfg.user} ${cfg.dataDir}/configs/znc.conf
+            ''}
+        fi
+
+        if [[ ! -f ${cfg.dataDir}/znc.pem ]]; then
+          ${pkgs.coreutils}/bin/echo "No znc.pem file found in ${cfg.dataDir}. Creating one now."
+          ${pkgs.znc}/bin/znc --makepem
+        fi
+      '';
+      script = "${pkgs.znc}/bin/znc --foreground --datadir ${cfg.dataDir} ${cfg.extraFlags}";
+    };
+
+    users.extraUsers = optional (cfg.user == defaultUser)
+      { name = defaultUser;
+        description = "ZNC server daemon owner";
+        group = defaultUser;
+        uid = config.ids.uids.znc;
+        createHome = true;
+        createUser = true;
+      };
+ 
+    users.extraGroups = optional (cfg.user == defaultUser)
+      { name = defaultUser;
+        gid = config.ids.gids.znc;
+        members = [ defaultUser ];
+      };
+
+  };
+}
diff --git a/nixos/modules/services/web-servers/apache-httpd/mediawiki.nix b/nixos/modules/services/web-servers/apache-httpd/mediawiki.nix
index 7d59c13b957..7984294e631 100644
--- a/nixos/modules/services/web-servers/apache-httpd/mediawiki.nix
+++ b/nixos/modules/services/web-servers/apache-httpd/mediawiki.nix
@@ -72,11 +72,11 @@ let
 
   # Unpack Mediawiki and put the config file in its root directory.
   mediawikiRoot = pkgs.stdenv.mkDerivation rec {
-    name= "mediawiki-1.20.8";
+    name= "mediawiki-1.23.1";
 
     src = pkgs.fetchurl {
-      url = "http://download.wikimedia.org/mediawiki/1.20/${name}.tar.gz";
-      sha256 = "0yfmh5vnfbgpvicfqh7nh4hwdk4qbc6gfniv02vchkg5al0nn7ag";
+      url = "http://download.wikimedia.org/mediawiki/1.23/${name}.tar.gz";
+      sha256 = "07z5j8d988cdg4ml4n0vs9fwmj0p594ibbqdid16faxwqm52dkhl";
     };
 
     skins = config.skins;
@@ -93,9 +93,10 @@ let
         ensureDir $out
         cp -r * $out
         cp ${mediawikiConfig} $out/LocalSettings.php
-        sed -i 's|/bin/bash|${pkgs.stdenv.shell}|' \
-          $out/maintenance/fuzz-tester.php \
-          $out/bin/ulimit.sh \
+        sed -i \
+        -e 's|/bin/bash|${pkgs.bash}/bin/bash|g' \
+        -e 's|/usr/bin/timeout|${pkgs.coreutils}/bin/timeout|g' \
+          $out/includes/limit.sh \
           $out/includes/GlobalFunctions.php
       '';
   };
diff --git a/pkgs/applications/misc/arbtt/default.nix b/pkgs/applications/misc/arbtt/default.nix
index b5ecf8fa1d1..91053e57f12 100644
--- a/pkgs/applications/misc/arbtt/default.nix
+++ b/pkgs/applications/misc/arbtt/default.nix
@@ -6,8 +6,8 @@
 
 cabal.mkDerivation (self: {
   pname = "arbtt";
-  version = "0.8";
-  sha256 = "0anjcg8ikd3jxc5rb3k215wj7ar4kg2plv8sdr8hv64758xkc5q9";
+  version = "0.8.1";
+  sha256 = "1qzmqjm8pfj59h0hrm28pp6qhzz2am5xq81mirnnchsgg52wrfn0";
   isLibrary = false;
   isExecutable = true;
   buildDepends = [
diff --git a/pkgs/applications/misc/xmobar/default.nix b/pkgs/applications/misc/xmobar/default.nix
index 5720cc9d18f..5cb8fc0fd94 100644
--- a/pkgs/applications/misc/xmobar/default.nix
+++ b/pkgs/applications/misc/xmobar/default.nix
@@ -18,7 +18,7 @@ cabal.mkDerivation (self: {
   extraLibraries = [ libXrandr wirelesstools ];
   configureFlags = "-fall_extensions";
   meta = {
-    homepage = "http://projects.haskell.org/xmobar/";
+    homepage = "http://xmobar.org";
     description = "A Minimalistic Text Based Status Bar";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
diff --git a/pkgs/applications/networking/browsers/dwb/default.nix b/pkgs/applications/networking/browsers/dwb/default.nix
index 3f490315515..855593ec11d 100644
--- a/pkgs/applications/networking/browsers/dwb/default.nix
+++ b/pkgs/applications/networking/browsers/dwb/default.nix
@@ -2,12 +2,12 @@
   m4, glib_networking, gsettings_desktop_schemas, dconf }:
 
 stdenv.mkDerivation {
-  name = "dwb-2014-06-17";
+  name = "dwb-2014-07-03";
 
   src = fetchgit {
     url = "https://bitbucket.org/portix/dwb.git";
-    rev = "9f4bdb9a1f8d5e45071019da4626231dfebd4d8e";
-    sha256 = "1nj34w2hhw47jsmswsc1y6a09my8zdd01qxwai8dxdvisld3marm";
+    rev = "6224470489eb5ba92987e01396269f8b7cd78ada";
+    sha256 = "04p9frsnh1qz067cw36anvr41an789fba839svdjrdva0f2751g8";
   };
 
   buildInputs = [ pkgconfig makeWrapper gsettings_desktop_schemas libsoup webkit gtk3 gnutls json_c m4 ];
diff --git a/pkgs/applications/networking/instant-messengers/telepathy/gabble/default.nix b/pkgs/applications/networking/instant-messengers/telepathy/gabble/default.nix
index 7f9ffa8f5d9..e8e76c10ea5 100644
--- a/pkgs/applications/networking/instant-messengers/telepathy/gabble/default.nix
+++ b/pkgs/applications/networking/instant-messengers/telepathy/gabble/default.nix
@@ -9,7 +9,7 @@ stdenv.mkDerivation rec {
     sha256 = "00ag32ccbj0hmy41rb0fg9gp40m7zbq45r4yijnyslk2mpkvg7c9";
   };
 
-  nativeBuildInputs = [pkgconfig libxslt];
+  nativeBuildInputs = [ pkgconfig libxslt ];
   buildInputs = [ libxml2 dbus_glib sqlite libsoup libnice telepathy_glib gnutls ]
     ++ stdenv.lib.optional doCheck dbus_daemon;
 
@@ -19,9 +19,8 @@ stdenv.mkDerivation rec {
   doCheck = true;
 
   meta = with stdenv.lib; {
-    description = "A Jabber/XMPP connection manager for the Telepathy framework";
     homepage = http://telepathy.freedesktop.org;
-    license = licenses.lgpl21Plus;
-    platforms = platforms.unix;
+    description = "Jabber/XMPP connection manager for the Telepathy framework";
+    platforms = stdenv.lib.platforms.gnu;
   };
 }
diff --git a/pkgs/applications/networking/mailreaders/mutt/default.nix b/pkgs/applications/networking/mailreaders/mutt/default.nix
index 1cb7f298e20..dbd5a41afd3 100644
--- a/pkgs/applications/networking/mailreaders/mutt/default.nix
+++ b/pkgs/applications/networking/mailreaders/mutt/default.nix
@@ -1,57 +1,63 @@
-{ stdenv, fetchhg, autoconf, automake, ncurses, which
-, perl, gdbm, openssl, cyrus_sasl, gpgme, libidn }:
+{ stdenv, fetchurl, ncurses, which, perl
+, sslSupport ? true
+, imapSupport ? true
+, headerCache ? true
+, saslSupport ? true
+, gpgmeSupport ? true
+, gdbm ? null
+, openssl ? null
+, cyrus_sasl ? null
+, gpgme ? null
+}:
+
+assert headerCache -> gdbm != null;
+assert sslSupport -> openssl != null;
+assert saslSupport -> cyrus_sasl != null;
 
 let
-  version = "1.5.23-rel";
+  version = "1.5.23";
 in
 stdenv.mkDerivation rec {
   name = "mutt-${version}";
   
-  src = fetchhg {
-    url = "http://dev.mutt.org/hg/mutt/";
-    rev = "mutt-${version}";
-    sha256 =  "1m0aif066lsc0936ha9s1kfx63wsl1l1wiib7ax6xgzijawd80pp";
+  src = fetchurl {
+    url = "mirror://sourceforge/mutt/${name}.tar.gz";
+    sha256 = "0dzx4qk50pjfsb6cs5jahng96a52k12f7pm0sc78iqdrawg71w1s";
   };
 
-  enableParallelBuilding = true;
-
   buildInputs = [
-    autoconf automake ncurses which perl
-    gdbm openssl cyrus_sasl gpgme libidn
+    ncurses which perl
+    (if headerCache then gdbm else null)
+    (if sslSupport then openssl else null)
+    (if saslSupport then cyrus_sasl else null)
+    (if gpgmeSupport then gpgme else null)
   ];
-
-  # This patch is necessary, because during the configure phase mutt
-  # searches for some paths to store mail in that do not exist on
-  # NixOS, like /var/mail, /usr/mail and similiar. This patch adds
-  # /tmp to the list.
-  patches = [
-    ./mailpath.patch
-  ];
-
-  preConfigure = ''./prepare'';
-
+  
   configureFlags = [
-    "--prefix=$out"
+    "--with-mailpath=" "--enable-smtp"
 
+    # This allows calls with "-d N", that output debug info into ~/.muttdebug*
     "--enable-debug"
-    "--enable-gpgme"
-    "--enable-hcache"
-    "--enable-imap"
-    "--enable-pop"
-    "--enable-smtp"
 
-    "--with-idn"
-    "--with-regex"
-    "--with-ssl"
-    "--with-sasl"
+    "--enable-pop" "--enable-imap"
+
+    # The next allows building mutt without having anything setgid
+    # set by the installer, and removing the need for the group 'mail'
+    # I set the value 'mailbox' because it is a default in the configure script
+    "--with-homespool=mailbox"
+    (if headerCache then "--enable-hcache" else "--disable-hcache")
+    (if sslSupport then "--with-ssl" else "--without-ssl")
+    (if imapSupport then "--enable-imap" else "--disable-imap")
+    (if saslSupport then "--with-sasl" else "--without-sasl")
+    (if gpgmeSupport then "--enable-gpgme" else "--disable-gpgme")
   ];
-   
+
   meta = with stdenv.lib; {
     description = "A small but very powerful text-based mail client";
     homepage = http://www.mutt.org;
     license = "GPLv2+";
     platforms = platforms.unix;
-    maintainers = with maintainers; [ the-kenny _1126 ];
+    maintainers = with maintainers; [ the-kenny ];
   };
 }
 
diff --git a/pkgs/applications/networking/p2p/transmission/default.nix b/pkgs/applications/networking/p2p/transmission/default.nix
index f260e3eb30a..874de7d5192 100644
--- a/pkgs/applications/networking/p2p/transmission/default.nix
+++ b/pkgs/applications/networking/p2p/transmission/default.nix
@@ -4,7 +4,7 @@
 }:
 
 let
-  version = "2.83";
+  version = "2.84";
 in
 
 with { inherit (stdenv.lib) optional optionals optionalString; };
@@ -14,7 +14,7 @@ stdenv.mkDerivation rec {
 
   src = fetchurl {
     url = "http://download.transmissionbt.com/files/transmission-${version}.tar.xz";
-    sha256 = "0cqlgl6jmjw1caybz6nzh3l8z0jak1dxba01isv72zvy2r8b1qdh";
+    sha256 = "1sxr1magqb5s26yvr5yhs1f7bmir8gl09niafg64lhgfnhv1kz59";
   };
 
   buildInputs = [ pkgconfig intltool file openssl curl libevent inotifyTools ]
diff --git a/pkgs/applications/science/math/sloane/default.nix b/pkgs/applications/science/math/sloane/default.nix
index a2462e8eefe..bf2cf32d646 100644
--- a/pkgs/applications/science/math/sloane/default.nix
+++ b/pkgs/applications/science/math/sloane/default.nix
@@ -1,16 +1,16 @@
 { cabal, ansiTerminal, filepath, HTTP, network, optparseApplicative
-, stringsearch, terminalSize, time, zlib
+, terminalSize, text, time, zlib
 }:
 
 cabal.mkDerivation (self: {
   pname = "sloane";
-  version = "1.8";
-  sha256 = "0c30slsswfqwzi39hk6jraxz1y1a2yn8g8nyjvlnggwajx2rlm6p";
+  version = "1.8.2";
+  sha256 = "0kdznrvyrax1gihqxxw36jfbmjri808ii827fa71v2ijlm416hk1";
   isLibrary = false;
   isExecutable = true;
   buildDepends = [
-    ansiTerminal filepath HTTP network optparseApplicative stringsearch
-    terminalSize time zlib
+    ansiTerminal filepath HTTP network optparseApplicative terminalSize
+    text time zlib
   ];
   postInstall = ''
     mkdir -p $out/share/man/man1
diff --git a/pkgs/applications/science/misc/boinc/default.nix b/pkgs/applications/science/misc/boinc/default.nix
index 0bc5c3cb7c7..f4b79c8d236 100644
--- a/pkgs/applications/science/misc/boinc/default.nix
+++ b/pkgs/applications/science/misc/boinc/default.nix
@@ -3,12 +3,12 @@ mesa, libXmu, libXi, freeglut, libjpeg, libtool, wxGTK, xcbutil,
 sqlite, gtk, patchelf, libXScrnSaver, libnotify, libX11, libxcb }:
 
 stdenv.mkDerivation rec {
-  name = "boinc-7.0.44";
+  name = "boinc-7.2.42";
 
   src = fetchgit {
     url = "git://boinc.berkeley.edu/boinc-v2.git";
-    rev = "7c449b1fb8a681ceb27d6895751b62a2b3adf0f2";
-    sha256 = "0hdramyl9nip3gadp7xiaz8ngyld15i93d8ai1nsd04bmrvdfqia";
+    rev = "dd0d630882547c123ca0f8fda7a62e058d60f6a9";
+    sha256 = "1zifpi3mjgaj68fba6kammp3x7z8n2x164zz6fj91xfiapnan56j";
   };
 
   buildInputs = [ libtool automake autoconf m4 pkgconfig curl mesa libXmu libXi
diff --git a/pkgs/build-support/build-pecl.nix b/pkgs/build-support/build-pecl.nix
index d84497e8019..135b68186f3 100644
--- a/pkgs/build-support/build-pecl.nix
+++ b/pkgs/build-support/build-pecl.nix
@@ -1,9 +1,23 @@
-{ stdenv, php, autoreconfHook }:
+{ stdenv, php, autoreconfHook, fetchurl }:
 
-args: stdenv.mkDerivation (args // {
-  buildInputs = [ php autoreconfHook ] ++ args.buildInputs or [];
+{ name
+, buildInputs ? []
+, makeFlags ? []
+, src ? fetchurl {
+    url = "http://pecl.php.net/get/${name}.tgz";
+    inherit (args) sha256;
+  }
+, ...
+}@args:
 
-  makeFlags = [ "EXTENSION_DIR=$(out)/lib/php/extensions" ] ++ args.makeFlags or [];
+stdenv.mkDerivation (args // {
+  name = "php-${name}";
+
+  inherit src;
+
+  buildInputs = [ php autoreconfHook ] ++ buildInputs;
+
+  makeFlags = [ "EXTENSION_DIR=$(out)/lib/php/extensions" ] ++ makeFlags;
 
   autoreconfPhase = "phpize";
 })
diff --git a/pkgs/desktops/gnome-3/3.12/apps/gnome-music/default.nix b/pkgs/desktops/gnome-3/3.12/apps/gnome-music/default.nix
index c6a98bb3ef0..d784544a183 100644
--- a/pkgs/desktops/gnome-3/3.12/apps/gnome-music/default.nix
+++ b/pkgs/desktops/gnome-3/3.12/apps/gnome-music/default.nix
@@ -16,7 +16,7 @@ stdenv.mkDerivation rec {
   buildInputs = [ pkgconfig gtk3 glib intltool itstool gnome3.libmediaart
                   gdk_pixbuf gnome3.gnome_icon_theme librsvg python3
                   gnome3.grilo libxml2 python3Packages.pygobject3 libnotify
-                  python3Packages.pycairo python3Packages.dbus
+                  python3Packages.pycairo python3Packages.dbus gnome3.totem-pl-parser
                   gst_all_1.gstreamer gst_all_1.gst-plugins-base
                   gst_all_1.gst-plugins-good gst_all_1.gst-plugins-bad
                   hicolor_icon_theme gnome3.gnome_icon_theme_symbolic
@@ -28,7 +28,7 @@ stdenv.mkDerivation rec {
     let
       libPath = stdenv.lib.makeLibraryPath
         [ glib gtk3 libnotify tracker gnome3.grilo cairo
-          gst_all_1.gstreamer gst_all_1.gst-plugins-base
+          gst_all_1.gstreamer gst_all_1.gst-plugins-base gnome3.totem-pl-parser
           gst_all_1.gst-plugins-good gst_all_1.gst-plugins-bad ];
     in
     ''
diff --git a/pkgs/desktops/gnome-3/3.12/core/empathy/default.nix b/pkgs/desktops/gnome-3/3.12/core/empathy/default.nix
index 458bd33240e..7fb341948be 100644
--- a/pkgs/desktops/gnome-3/3.12/core/empathy/default.nix
+++ b/pkgs/desktops/gnome-3/3.12/core/empathy/default.nix
@@ -19,9 +19,7 @@ stdenv.mkDerivation rec {
   };
 
   propagatedUserEnvPkgs = [ gnome3.gnome_themes_standard
-                            gnome3.gnome_icon_theme hicolor_icon_theme
-                            gnome_online_accounts shared_mime_info
-                            gnome3.gnome_icon_theme_symbolic ];
+                            gnome_online_accounts shared_mime_info ];
   propagatedBuildInputs = [ folks telepathy_logger evolution_data_server
                             telepathy_mission_control ];
   buildInputs = [ pkgconfig gtk3 glib webkitgtk intltool itstool
@@ -31,6 +29,7 @@ stdenv.mkDerivation rec {
                   gcr libsecret pulseaudio gnome3.yelp_xsl gdk_pixbuf
                   libnotify clutter libsoup gnutls libgee p11_kit
                   libcanberra_gtk3 telepathy_farstream farstream
+                  gnome3.gnome_icon_theme hicolor_icon_theme gnome3.gnome_icon_theme_symbolic
                   gnome3.gsettings_desktop_schemas file libtool librsvg ];
 
   NIX_CFLAGS_COMPILE = [ "-I${dbus_glib}/include/dbus-1.0"
@@ -41,7 +40,7 @@ stdenv.mkDerivation rec {
     for f in $out/bin/* $out/libexec/*; do
       wrapProgram $f \
         --set GDK_PIXBUF_MODULE_FILE "$GDK_PIXBUF_MODULE_FILE" \
-        --prefix XDG_DATA_DIRS : "$XDG_ICON_DIRS:${gnome3.gnome_themes_standard}/:${gnome3.gnome_themes_standard}/share:${hicolor_icon_theme}/share:$out/share:$GSETTINGS_SCHEMAS_PATH"
+        --prefix XDG_DATA_DIRS : "$XDG_ICON_DIRS:${gnome3.gnome_themes_standard}/share:$out/share:$GSETTINGS_SCHEMAS_PATH"
     done
     rm $out/share/icons/hicolor/icon-theme.cache
   '';
diff --git a/pkgs/desktops/gnome-3/3.12/core/evolution-data-server/default.nix b/pkgs/desktops/gnome-3/3.12/core/evolution-data-server/default.nix
index d7f65ca6741..b8711f7e563 100644
--- a/pkgs/desktops/gnome-3/3.12/core/evolution-data-server/default.nix
+++ b/pkgs/desktops/gnome-3/3.12/core/evolution-data-server/default.nix
@@ -21,8 +21,8 @@ stdenv.mkDerivation rec {
                    ++ stdenv.lib.optional valaSupport "--enable-vala-bindings";
 
   preFixup = ''
-    for f in "$out/libexec/evolution-addressbook-factory" "$out/libexec/evolution-calendar-factory"; do
-      wrapProgram $f --prefix XDG_DATA_DIRS : "$GSETTINGS_SCHEMAS_PATH"
+    for f in "$out/libexec/"*; do
+      wrapProgram "$f" --prefix XDG_DATA_DIRS : "$GSETTINGS_SCHEMAS_PATH"
     done
   '';
 
diff --git a/pkgs/desktops/gnome-3/3.12/core/gnome-shell/default.nix b/pkgs/desktops/gnome-3/3.12/core/gnome-shell/default.nix
index 49514b3dbe4..2fb1e091aa0 100644
--- a/pkgs/desktops/gnome-3/3.12/core/gnome-shell/default.nix
+++ b/pkgs/desktops/gnome-3/3.12/core/gnome-shell/default.nix
@@ -39,8 +39,16 @@ stdenv.mkDerivation rec {
 
     wrapProgram "$out/libexec/gnome-shell-calendar-server" \
       --prefix XDG_DATA_DIRS : "${evolution_data_server}/share:$out/share:$XDG_ICON_DIRS:$GSETTINGS_SCHEMAS_PATH"
+
+    echo "${unzip}/bin" > $out/${passthru.mozillaPlugin}/extra-bin-path
   '';
 
+  enableParallelBuilding = true;
+
+  passthru = {
+    mozillaPlugin = "/lib/mozilla/plugins";
+  };
+
   meta = with stdenv.lib; {
     platforms = platforms.linux;
   };
diff --git a/pkgs/development/compilers/rust/default.nix b/pkgs/development/compilers/rust/default.nix
index 08dea1f0f7f..2c27cf778a1 100644
--- a/pkgs/development/compilers/rust/default.nix
+++ b/pkgs/development/compilers/rust/default.nix
@@ -16,28 +16,25 @@
 
 with if stdenv.system == "i686-linux" then {
   platform = "linux-i386";
-  snapshot = "3bef5684fd0582fbd4ddebd4514182d4f72924f7";
-  snapshot_sha = "1c72d65pcgm3z4sly7al09mjvpp8asxbbv7iyzzv5k8f66ny2agy";
+  snapshot = "84339ea0f796ae468ef86797ef4587274bec19ea";
   target = "i686-unknown-linux-gnu";
 } else if stdenv.system == "x86_64-linux" then {
   platform = "linux-x86_64";
-  snapshot = "a7b2af1076d48e4a687a71a21478293e834349bd";
-  snapshot_sha = "1c72d65pcgm3z4sly7al09mjvpp8asxbbv7iyzzv5k8f66ny2agy";
+  snapshot = "bd8a6bc1f28845b7f4b768f6bfa06e7fbdcfcaae";
   target = "x86_64-unknown-linux-gnu";
 } else if stdenv.system == "x86_64-darwin" then {
   platform = "macos-x86_64";
-  snapshot = "22b884a3876cb3e40ad942ad68a496b5f239fca5";
-  snapshot_sha = "0qabkvyryiwlqhzy1kscff27rx788bv7lh7d8m1hnsv38wqhwqqb";
+  snapshot = "4a8c2e1b7634d73406bac32a1a97893ec3ed818d";
 } else {};
-let snapshotDate = "2014-03-28";
-    snapshotRev = "b8601a3";
+let snapshotDate = "2014-06-21";
+    snapshotRev = "db9af1d";
     snapshotName = "rust-stage0-${snapshotDate}-${snapshotRev}-${platform}-${snapshot}.tar.bz2"; in
 stdenv.mkDerivation {
-  name = "rust-0.10";
+  name = "rust-0.11.0";
 
   src = fetchurl {
-    url = http://static.rust-lang.org/dist/rust-0.10.tar.gz;
-    sha256 = "c72cfbbf03016804a81d7b68e8258ffaf018f8f5a25550ad64571ce6c2642cf9";
+    url = http://static.rust-lang.org/dist/rust-0.11.0.tar.gz;
+    sha256 = "1fhi8iiyyj5j48fpnp93sfv781z1dm0xy94h534vh4mz91jf7cyi";
   };
 
   # We need rust to build rust. If we don't provide it, configure will try to download it.
@@ -45,15 +42,16 @@ stdenv.mkDerivation {
     name = "rust-stage0";
     src = fetchurl {
       url = "http://static.rust-lang.org/stage0-snapshots/${snapshotName}";
-      sha256 = snapshot_sha;
+      sha1 = snapshot;
     };
+    dontStrip = true;
     installPhase = ''
       mkdir -p "$out"
       cp -r bin "$out/bin"
     '' + (if stdenv.isLinux then ''
-      patchelf --interpreter ${stdenv.glibc}/lib/${stdenv.gcc.dynamicLinker} \
-               --set-rpath ${stdenv.gcc.gcc}/lib/:${stdenv.gcc.gcc}/lib64/ \
-               $out/bin/rustc
+      patchelf --interpreter "${stdenv.glibc}/lib/${stdenv.gcc.dynamicLinker}" \
+               --set-rpath "${stdenv.gcc.gcc}/lib/:${stdenv.gcc.gcc}/lib64/" \
+               "$out/bin/rustc"
     '' else "");
   };
 
@@ -63,8 +61,8 @@ stdenv.mkDerivation {
   patches = [ ./hardcode_paths.patch ./local_stage0.patch ];
   postPatch = ''
     substituteInPlace src/librustc/back/link.rs \
-      --subst-var-by "gccPath" ${stdenv.gcc}/bin/cc \
-      --subst-var-by "binutilsPath" ${stdenv.gcc.binutils}/bin/ar
+      --subst-var-by "ccPath" "${stdenv.gcc}/bin/cc" \
+      --subst-var-by "arPath" "${stdenv.gcc.binutils}/bin/ar"
   '';
 
   buildInputs = [ which file perl curl python27 makeWrapper ];
diff --git a/pkgs/development/compilers/rust/hardcode_paths.patch b/pkgs/development/compilers/rust/hardcode_paths.patch
index b3e26281644..77e4c3f3788 100644
--- a/pkgs/development/compilers/rust/hardcode_paths.patch
+++ b/pkgs/development/compilers/rust/hardcode_paths.patch
@@ -1,41 +1,32 @@
 diff --git a/src/librustc/back/link.rs b/src/librustc/back/link.rs
-index f198a41..3a47e51 100644
+index 7a3e912..ced75fa 100644
 --- a/src/librustc/back/link.rs
 +++ b/src/librustc/back/link.rs
-@@ -730,7 +730,7 @@ pub fn get_cc_prog(sess: &Session) -> ~str {
-         _ => {},
+@@ -766,24 +766,15 @@ pub fn output_lib_filename(id: &CrateId) -> String {
+ 
+ pub fn get_cc_prog(sess: &Session) -> String {
+     match sess.opts.cg.linker {
+-        Some(ref linker) => return linker.to_string(),
+-        None => {}
++        Some(ref linker) => linker.to_string(),
++        None => "@ccPath@".to_string()
      }
- 
--    get_system_tool(sess, "cc")
-+    ~"@gccPath@"
- }
- 
- pub fn get_ar_prog(sess: &Session) -> ~str {
-@@ -739,26 +739,7 @@ pub fn get_ar_prog(sess: &Session) -> ~str {
-         None => {}
-     }
- 
--    get_system_tool(sess, "ar")
--}
 -
--fn get_system_tool(sess: &Session, tool: &str) -> ~str {
+-    // In the future, FreeBSD will use clang as default compiler.
+-    // It would be flexible to use cc (system's default C compiler)
+-    // instead of hard-coded gcc.
+-    // For win32, there is no cc command, so we add a condition to make it use gcc.
 -    match sess.targ_cfg.os {
--        abi::OsAndroid => match sess.opts.cg.android_cross_path {
--            Some(ref path) => {
--                let tool_str = match tool {
--                    "cc" => "gcc",
--                    _ => tool
--                };
--                format!("{}/bin/arm-linux-androideabi-{}", *path, tool_str)
--            }
--            None => {
--                sess.fatal(format!("need Android NDK path for the '{}' tool \
--                                    (-C android-cross-path)", tool))
--            }
--        },
--        _ => tool.to_owned(),
--    }
-+    ~"@binutilsPath@"
+-        abi::OsWin32 => "gcc",
+-        _ => "cc",
+-    }.to_string()
+ }
+ 
+ pub fn get_ar_prog(sess: &Session) -> String {
+     match sess.opts.cg.ar {
+         Some(ref ar) => (*ar).clone(),
+-        None => "ar".to_string()
++        None => "@arPath@".to_string()
+     }
  }
  
- fn remove(sess: &Session, path: &Path) {
diff --git a/pkgs/development/libraries/accountsservice/default.nix b/pkgs/development/libraries/accountsservice/default.nix
index 6609da5ac82..7b85d29c81b 100644
--- a/pkgs/development/libraries/accountsservice/default.nix
+++ b/pkgs/development/libraries/accountsservice/default.nix
@@ -2,11 +2,11 @@
 , libtool, gobjectIntrospection, polkit, systemd, coreutils }:
 
 stdenv.mkDerivation rec {
-  name = "accountsservice-0.6.35";
+  name = "accountsservice-0.6.37";
   
   src = fetchurl {
-    url = http://www.freedesktop.org/software/accountsservice/accountsservice-0.6.35.tar.xz;
-    sha256 = "0f1hzl6hw56xvwgmd4yvmdyj15xj1fafw45pzv3qarww7h0wg8b5";
+    url = http://www.freedesktop.org/software/accountsservice/accountsservice-0.6.37.tar.xz;
+    sha256 = "1hd58lrl698ij7w1xk3fpj8zp7h6m2hpzvfmbw9sfx4xvhv13cmh";
   };
 
   buildInputs = [ pkgconfig glib intltool libtool makeWrapper
diff --git a/pkgs/development/libraries/allegro/default.nix b/pkgs/development/libraries/allegro/default.nix
index 15bb6bf1d00..213b086c3cc 100644
--- a/pkgs/development/libraries/allegro/default.nix
+++ b/pkgs/development/libraries/allegro/default.nix
@@ -41,6 +41,7 @@ rec {
   ];
 
   meta = {
+    branch = "4";
     description = "A game programming library";
     license = "free-noncopyleft"; # giftware
     maintainers = with a.lib.maintainers;
diff --git a/pkgs/development/libraries/asio/default.nix b/pkgs/development/libraries/asio/default.nix
index 039c2e85d63..b5ed6f30e34 100644
--- a/pkgs/development/libraries/asio/default.nix
+++ b/pkgs/development/libraries/asio/default.nix
@@ -1,11 +1,11 @@
 {stdenv, fetchurl, boost, openssl}:
 
 stdenv.mkDerivation rec {
-  name = "asio-1.10.1";
+  name = "asio-1.10.2";
   
   src = fetchurl {
     url = "mirror://sourceforge/asio/${name}.tar.bz2";
-    sha256 = "16dxzkra0wmhm2vp2p9lb1h6qsdjk82sxfgj6zlz792n7jnms2l2";
+    sha256 = "1lqxm3gc8rzzjq0m843l59ggbw32bih7smm5spry1j5khfc86p41";
   };
 
   propagatedBuildInputs = [ boost ];
diff --git a/pkgs/development/libraries/botan/default.upstream b/pkgs/development/libraries/botan/default.upstream
index becbf348b34..8b51ede3bc9 100644
--- a/pkgs/development/libraries/botan/default.upstream
+++ b/pkgs/development/libraries/botan/default.upstream
@@ -1,8 +1,8 @@
 url http://botan.randombit.net/download.html
 version_link 'Botan-[0-9]+[.][0-9]*[02468]([.][0-9]+)?[.](tbz|tbz2|tar[.]bz2)$'
 ensure_version
-ensure_hash
 do_overwrite(){
+  ensure_hash
   set_var_value hash $CURRENT_HASH
   set_var_value baseVersion ${CURRENT_VERSION%.*}
   set_var_value revision ${CURRENT_VERSION##*.}
diff --git a/pkgs/development/libraries/botan/unstable.nix b/pkgs/development/libraries/botan/unstable.nix
new file mode 100644
index 00000000000..677172dd3ac
--- /dev/null
+++ b/pkgs/development/libraries/botan/unstable.nix
@@ -0,0 +1,58 @@
+x@{builderDefsPackage
+  , python
+  , bzip2, zlib, gmp, openssl
+  , boost
+  , ...}:
+builderDefsPackage
+(a :
+let
+  helperArgNames = ["stdenv" "fetchurl" "builderDefsPackage"] ++
+    [];
+
+  buildInputs = map (n: builtins.getAttr n x)
+    (builtins.attrNames (builtins.removeAttrs x helperArgNames));
+  sourceInfo = rec {
+    baseName="botan";
+    tarBaseName="Botan";
+    baseVersion = "1.11";
+    revision = "9";
+    version="${baseVersion}.${revision}";
+    name="${baseName}-${version}";
+    url="http://files.randombit.net/${baseName}/v${baseVersion}/${tarBaseName}-${version}.tbz";
+    hash = "0jgx5va042gmr6nc91p5dd59wnfxlz19mz2nnyv74pvwwmizs09m";
+  };
+in
+rec {
+  src = a.fetchurl {
+    url = sourceInfo.url;
+    sha256 = sourceInfo.hash;
+  };
+
+  inherit (sourceInfo) name version;
+  inherit buildInputs;
+
+  /* doConfigure should be removed if not needed */
+  phaseNames = ["doConfigure" "doMakeInstall" "fixPkgConfig"];
+  configureCommand = "python configure.py --with-gnump --with-bzip2 --with-zlib --with-openssl";
+
+  fixPkgConfig = a.fullDepEntry ''
+    cd "$out"/lib/pkgconfig
+    ln -s botan-*.pc botan.pc || true
+  '' ["minInit" "doMakeInstall"];
+
+  meta = {
+    description = "Cryptographic algorithms library";
+    maintainers = with a.lib.maintainers;
+    [
+      raskin
+    ];
+    platforms = with a.lib.platforms;
+      unix;
+    inherit version;
+  };
+  passthru = {
+    updateInfo = {
+      downloadPage = "http://files.randombit.net/botan/";
+    };
+  };
+}) x
diff --git a/pkgs/development/libraries/botan/unstable.upstream b/pkgs/development/libraries/botan/unstable.upstream
new file mode 100644
index 00000000000..9d539a2a6ea
--- /dev/null
+++ b/pkgs/development/libraries/botan/unstable.upstream
@@ -0,0 +1,9 @@
+url http://botan.randombit.net/download.html
+version_link 'Botan-[0-9]+[.][0-9]+([.][0-9]+)?[.](tbz|tbz2|tar[.]bz2)$'
+ensure_version
+do_overwrite(){
+  ensure_hash
+  set_var_value hash $CURRENT_HASH
+  set_var_value baseVersion ${CURRENT_VERSION%.*}
+  set_var_value revision ${CURRENT_VERSION##*.}
+}
diff --git a/pkgs/development/libraries/haskell/aes/default.nix b/pkgs/development/libraries/haskell/AES/default.nix
similarity index 100%
rename from pkgs/development/libraries/haskell/aes/default.nix
rename to pkgs/development/libraries/haskell/AES/default.nix
diff --git a/pkgs/development/libraries/haskell/Chart-cairo/default.nix b/pkgs/development/libraries/haskell/Chart-cairo/default.nix
index 90f93edd4dc..90c5ce7ec65 100644
--- a/pkgs/development/libraries/haskell/Chart-cairo/default.nix
+++ b/pkgs/development/libraries/haskell/Chart-cairo/default.nix
@@ -4,8 +4,8 @@
 
 cabal.mkDerivation (self: {
   pname = "Chart-cairo";
-  version = "1.2.2";
-  sha256 = "1bbi5bvrh8wmgzv5am5ndgdr68gd68ipparkkk9ld4majwf4vm6w";
+  version = "1.2.3";
+  sha256 = "1lbl1qvgm4yxslahlms6kzfrhh8s2fcdiwmvk1bs319k1fylia1b";
   buildDepends = [
     cairo Chart colour dataDefaultClass lens mtl operational time
   ];
diff --git a/pkgs/development/libraries/haskell/Chart-diagrams/default.nix b/pkgs/development/libraries/haskell/Chart-diagrams/default.nix
index 22e432f2f32..4d63040f14b 100644
--- a/pkgs/development/libraries/haskell/Chart-diagrams/default.nix
+++ b/pkgs/development/libraries/haskell/Chart-diagrams/default.nix
@@ -5,8 +5,8 @@
 
 cabal.mkDerivation (self: {
   pname = "Chart-diagrams";
-  version = "1.2.2";
-  sha256 = "144dy9vp3x04s03jrkyfqczpwayb8k7dq702w9wm3d8q4ysva62q";
+  version = "1.2.3";
+  sha256 = "08ps30vn9ljiyhgakwdbixn4csy504bsw3h5z9w1dxhn27wij772";
   buildDepends = [
     blazeSvg Chart colour dataDefaultClass diagramsCore diagramsLib
     diagramsPostscript diagramsSvg lens mtl operational SVGFonts text
diff --git a/pkgs/development/libraries/haskell/Chart-gtk/default.nix b/pkgs/development/libraries/haskell/Chart-gtk/default.nix
index 8b1ce6b89e7..3c5785ff945 100644
--- a/pkgs/development/libraries/haskell/Chart-gtk/default.nix
+++ b/pkgs/development/libraries/haskell/Chart-gtk/default.nix
@@ -2,8 +2,8 @@
 
 cabal.mkDerivation (self: {
   pname = "Chart-gtk";
-  version = "1.2.2";
-  sha256 = "1mg6nln0jwp6hals9vhhsfqiwix424fv1v1p4h99s0xwy5cna1z9";
+  version = "1.2.3";
+  sha256 = "0vl9nh48pa7sdrqh5a6smmfallf4mwzrvspc2v94cpnrcnickiyq";
   buildDepends = [ cairo Chart ChartCairo colour gtk mtl time ];
   jailbreak = true;
   meta = {
diff --git a/pkgs/development/libraries/haskell/Chart/default.nix b/pkgs/development/libraries/haskell/Chart/default.nix
index 7604cd28b8e..f9bac323db8 100644
--- a/pkgs/development/libraries/haskell/Chart/default.nix
+++ b/pkgs/development/libraries/haskell/Chart/default.nix
@@ -2,8 +2,8 @@
 
 cabal.mkDerivation (self: {
   pname = "Chart";
-  version = "1.2.2";
-  sha256 = "0yd3xca500lbzvlvhdsbrkiy53laikq6hc290rc061agvd535a7p";
+  version = "1.2.3";
+  sha256 = "067bahxig5xyd6zasi74k86qb7bxvbs3shjn9fbslhyckxg50q1j";
   buildDepends = [
     colour dataDefaultClass lens mtl operational time
   ];
diff --git a/pkgs/development/libraries/haskell/GLUtil/default.nix b/pkgs/development/libraries/haskell/GLUtil/default.nix
index 507beef0663..3e14151f61a 100644
--- a/pkgs/development/libraries/haskell/GLUtil/default.nix
+++ b/pkgs/development/libraries/haskell/GLUtil/default.nix
@@ -1,11 +1,13 @@
-{ cabal, cpphs, JuicyPixels, linear, OpenGL, OpenGLRaw, vector }:
+{ cabal, cpphs, JuicyPixels, linear, OpenGL, OpenGLRaw
+, transformers, vector
+}:
 
 cabal.mkDerivation (self: {
   pname = "GLUtil";
-  version = "0.7.4";
-  sha256 = "0l1w0k3q5g22y90w5frljqh1v4jb7gjzb3scg79zp42pc9v3h4l5";
+  version = "0.7.5";
+  sha256 = "1rbnq1nrs2b06ph60lh0yvygk82vvnm8c4d0anhjrqw9i58nd3iz";
   buildDepends = [
-    cpphs JuicyPixels linear OpenGL OpenGLRaw vector
+    cpphs JuicyPixels linear OpenGL OpenGLRaw transformers vector
   ];
   buildTools = [ cpphs ];
   meta = {
diff --git a/pkgs/development/libraries/haskell/HFuse/default.nix b/pkgs/development/libraries/haskell/HFuse/default.nix
index 2012739afb4..03ef1f714ee 100644
--- a/pkgs/development/libraries/haskell/HFuse/default.nix
+++ b/pkgs/development/libraries/haskell/HFuse/default.nix
@@ -2,12 +2,11 @@
 
 cabal.mkDerivation (self: {
   pname = "HFuse";
-  version = "0.2.4.1";
-  sha256 = "12k04dvh92kk2i68bcb70xnk378qxmh46f241k06di5rkcgwyg1k";
+  version = "0.2.4.2";
+  sha256 = "043f5x807h1dajd0bvmhln9pjkviszx1279m298w711mrszapqrq";
   extraLibraries = [ fuse ];
   preConfigure = ''
     sed -i -e "s@  Extra-Lib-Dirs:         /usr/local/lib@  Extra-Lib-Dirs:         ${fuse}/lib@" HFuse.cabal
-    sed -i -e "s@  Include-Dirs:           /usr/include, /usr/local/include, .@  Include-Dirs:           ${fuse}/include@" HFuse.cabal
     sed -i -e "s/LANGUAGE FlexibleContexts/LANGUAGE FlexibleContexts, RankNTypes/" System/Fuse.hsc
     sed -i -e "s/E(Exception/E(catch, Exception, IOException/" System/Fuse.hsc
     sed -i -e "s/IO(catch,/IO(/" System/Fuse.hsc
@@ -15,7 +14,7 @@ cabal.mkDerivation (self: {
     sed -i -e "s/const exitFailure/\\\\(_ :: IOException) -> exitFailure/" System/Fuse.hsc
   '';
   meta = {
-    homepage = "https://github.com/toothbrush/hfuse";
+    homepage = "https://github.com/m15k/hfuse";
     description = "HFuse is a binding for the Linux FUSE library";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.stdenv.lib.platforms.linux;
diff --git a/pkgs/development/libraries/haskell/HTF/default.nix b/pkgs/development/libraries/haskell/HTF/default.nix
index 4ef4c4d7519..0514db9e323 100644
--- a/pkgs/development/libraries/haskell/HTF/default.nix
+++ b/pkgs/development/libraries/haskell/HTF/default.nix
@@ -1,17 +1,17 @@
-{ cabal, aeson, cpphs, Diff, filepath, haskellSrcExts, HUnit
-, liftedBase, monadControl, mtl, QuickCheck, random, regexCompat
-, temporary, text, unorderedContainers, xmlgen
+{ cabal, aeson, base64Bytestring, cpphs, Diff, filepath
+, haskellSrcExts, HUnit, liftedBase, monadControl, mtl, QuickCheck
+, random, regexCompat, temporary, text, unorderedContainers, xmlgen
 }:
 
 cabal.mkDerivation (self: {
   pname = "HTF";
-  version = "0.11.3.4";
-  sha256 = "0db47fvp33k83dnhvpygprm06p3z397f5ci154vqk7krjpxb2ynx";
+  version = "0.11.4.0";
+  sha256 = "0bg84x6xk359zby04xw62yy227fk85mgs7x5nkdbsxcajm7j0bs9";
   isLibrary = true;
   isExecutable = true;
   buildDepends = [
-    aeson cpphs Diff haskellSrcExts HUnit liftedBase monadControl mtl
-    QuickCheck random regexCompat text xmlgen
+    aeson base64Bytestring cpphs Diff haskellSrcExts HUnit liftedBase
+    monadControl mtl QuickCheck random regexCompat text xmlgen
   ];
   testDepends = [
     aeson filepath mtl random regexCompat temporary text
diff --git a/pkgs/development/libraries/haskell/SHA2/default.nix b/pkgs/development/libraries/haskell/SHA2/default.nix
index 435d51ae0fe..f02a7458a2f 100644
--- a/pkgs/development/libraries/haskell/SHA2/default.nix
+++ b/pkgs/development/libraries/haskell/SHA2/default.nix
@@ -1,14 +1,13 @@
-{ cabal, aes, monadsTf, transformers }:
+{ cabal, AES, monadsTf, transformers }:
 
 cabal.mkDerivation (self: {
   pname = "SHA2";
   version = "0.2.5";
   sha256 = "1zs79a327x6myfam3p2vr8lmszcaqnkll2qz8n4sy835vz328j40";
-  buildDepends = [ aes monadsTf transformers ];
+  buildDepends = [ AES monadsTf transformers ];
   meta = {
     description = "Fast, incremental SHA hashing for bytestrings";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
   };
 })
-
diff --git a/pkgs/development/libraries/haskell/alsa-pcm/default.nix b/pkgs/development/libraries/haskell/alsa-pcm/default.nix
index 7ac221299fd..24869fc9998 100644
--- a/pkgs/development/libraries/haskell/alsa-pcm/default.nix
+++ b/pkgs/development/libraries/haskell/alsa-pcm/default.nix
@@ -4,8 +4,8 @@
 
 cabal.mkDerivation (self: {
   pname = "alsa-pcm";
-  version = "0.6.0.2";
-  sha256 = "0zckp83wdqb6nl2k63fapa5h4vf1xyvbaycd0ixwr9k7mw75q7b9";
+  version = "0.6.0.3";
+  sha256 = "0rq0i17xhd0x7dnlhdf3i1fdvmyxrsbm0w0k9lrx20xpy4gw2zfs";
   isLibrary = true;
   isExecutable = true;
   buildDepends = [
diff --git a/pkgs/development/libraries/haskell/binary-conduit/default.nix b/pkgs/development/libraries/haskell/binary-conduit/default.nix
index 4126910db75..c51f68e3182 100644
--- a/pkgs/development/libraries/haskell/binary-conduit/default.nix
+++ b/pkgs/development/libraries/haskell/binary-conduit/default.nix
@@ -4,8 +4,8 @@
 
 cabal.mkDerivation (self: {
   pname = "binary-conduit";
-  version = "1.2.1.1";
-  sha256 = "0f6ki793fbgxpsqadfj796b4rbv6zhn4v4rrd48r48zzw9hmxmzd";
+  version = "1.2.2";
+  sha256 = "12dgqydc4zj1ffrcfqpd1dg40dc9hpynj1j69611kzpcqbj275pf";
   buildDepends = [ binary conduit resourcet vector ];
   testDepends = [
     binary conduit hspec QuickCheck quickcheckAssertions resourcet
diff --git a/pkgs/development/libraries/haskell/boomerang/default.nix b/pkgs/development/libraries/haskell/boomerang/default.nix
index 74a4385aa92..2099f1b521a 100644
--- a/pkgs/development/libraries/haskell/boomerang/default.nix
+++ b/pkgs/development/libraries/haskell/boomerang/default.nix
@@ -2,8 +2,8 @@
 
 cabal.mkDerivation (self: {
   pname = "boomerang";
-  version = "1.4.2";
-  sha256 = "0vy70anwnh7649za6nzb65fx09vqkf50a961da6gzwvbaf526rd0";
+  version = "1.4.3";
+  sha256 = "1i72mrl8n2cbrdi05zn37y1339r13vzvmrcc1zbkcak4c7r004zw";
   buildDepends = [ mtl text ];
   meta = {
     description = "Library for invertible parsing and printing";
diff --git a/pkgs/development/libraries/haskell/cipher-aes/default.nix b/pkgs/development/libraries/haskell/cipher-aes/default.nix
index 52ec2fab711..0c250ed5feb 100644
--- a/pkgs/development/libraries/haskell/cipher-aes/default.nix
+++ b/pkgs/development/libraries/haskell/cipher-aes/default.nix
@@ -4,8 +4,8 @@
 
 cabal.mkDerivation (self: {
   pname = "cipher-aes";
-  version = "0.2.7";
-  sha256 = "1a5viy2frkdqhzzlipd2ik89a04gv95v4b98lgpsas2958r9c9yp";
+  version = "0.2.8";
+  sha256 = "13hg8gxhs7hmni72kp14hmhvfv1kj7fnl83i72bz3aq15vx3z61z";
   buildDepends = [ byteable cryptoCipherTypes securemem ];
   testDepends = [
     byteable cryptoCipherTests cryptoCipherTypes QuickCheck
diff --git a/pkgs/development/libraries/haskell/conduit-combinators/default.nix b/pkgs/development/libraries/haskell/conduit-combinators/default.nix
index 99ac99ebc82..7ee4fd476a9 100644
--- a/pkgs/development/libraries/haskell/conduit-combinators/default.nix
+++ b/pkgs/development/libraries/haskell/conduit-combinators/default.nix
@@ -6,8 +6,8 @@
 
 cabal.mkDerivation (self: {
   pname = "conduit-combinators";
-  version = "0.2.5.2";
-  sha256 = "00zvai14cgh2g9wa436kfdgyfzm3pksnhzy365y1yn96dwbbh1ih";
+  version = "0.2.6.1";
+  sha256 = "01q585fwfl7qw5yr7ry1zfwm0lbmizyidifk9jzxdfxppbccfxfc";
   buildDepends = [
     base16Bytestring base64Bytestring chunkedData conduit conduitExtra
     monadControl monoTraversable mwcRandom primitive resourcet
diff --git a/pkgs/development/libraries/haskell/conduit-extra/default.nix b/pkgs/development/libraries/haskell/conduit-extra/default.nix
index 084f9f38ca2..eb4f926e72c 100644
--- a/pkgs/development/libraries/haskell/conduit-extra/default.nix
+++ b/pkgs/development/libraries/haskell/conduit-extra/default.nix
@@ -5,8 +5,8 @@
 
 cabal.mkDerivation (self: {
   pname = "conduit-extra";
-  version = "1.1.0.4";
-  sha256 = "0l1cv65p8nvvb9qgcj87a682wh9xim0rbk2xzhdkd0r123csb118";
+  version = "1.1.1";
+  sha256 = "1876kg7zb0gasl7ijmx48r5r2jv3c5xxa1xb6g6iqfysx0qsv6z2";
   buildDepends = [
     attoparsec blazeBuilder conduit filepath monadControl network
     primitive resourcet streamingCommons text transformers
diff --git a/pkgs/development/libraries/haskell/configurator/default.nix b/pkgs/development/libraries/haskell/configurator/default.nix
index 775c2e5027f..21c15306de8 100644
--- a/pkgs/development/libraries/haskell/configurator/default.nix
+++ b/pkgs/development/libraries/haskell/configurator/default.nix
@@ -1,14 +1,17 @@
-{ cabal, attoparsec, hashable, text, unixCompat
-, unorderedContainers
+{ cabal, attoparsec, filepath, hashable, HUnit, testFramework
+, testFrameworkHunit, text, unixCompat, unorderedContainers
 }:
 
 cabal.mkDerivation (self: {
   pname = "configurator";
-  version = "0.2.0.2";
-  sha256 = "011rgd48gv4idkh2dwg4mlyx3s6pgm1263xq5ixsa4sg3jqh9d8b";
+  version = "0.3.0.0";
+  sha256 = "1d1iq1knwiq6ia5g64rw5hqm6dakz912qj13r89737rfcxmrkfbf";
   buildDepends = [
     attoparsec hashable text unixCompat unorderedContainers
   ];
+  testDepends = [
+    filepath HUnit testFramework testFrameworkHunit text
+  ];
   meta = {
     homepage = "http://github.com/bos/configurator";
     description = "Configuration management";
diff --git a/pkgs/development/libraries/haskell/data-accessor/data-accessor-mtl.nix b/pkgs/development/libraries/haskell/data-accessor/data-accessor-mtl.nix
index ce550d02beb..cc3b7ed39a2 100644
--- a/pkgs/development/libraries/haskell/data-accessor/data-accessor-mtl.nix
+++ b/pkgs/development/libraries/haskell/data-accessor/data-accessor-mtl.nix
@@ -2,8 +2,8 @@
 
 cabal.mkDerivation (self: {
   pname = "data-accessor-mtl";
-  version = "0.2.0.3";
-  sha256 = "1aksmm4ykb96khgq5y4vd40zbn4c73hgl21xvyc295cwxsyrbvbk";
+  version = "0.2.0.4";
+  sha256 = "1i8lk0vy04giixng5addgj740cbvwlc7g62qgrmhfip0w9k93kqh";
   buildDepends = [ dataAccessor mtl ];
   meta = {
     homepage = "http://www.haskell.org/haskellwiki/Record_access";
diff --git a/pkgs/development/libraries/haskell/data-accessor/data-accessor-transformers.nix b/pkgs/development/libraries/haskell/data-accessor/data-accessor-transformers.nix
index 83712b858c2..600b72614e2 100644
--- a/pkgs/development/libraries/haskell/data-accessor/data-accessor-transformers.nix
+++ b/pkgs/development/libraries/haskell/data-accessor/data-accessor-transformers.nix
@@ -2,8 +2,8 @@
 
 cabal.mkDerivation (self: {
   pname = "data-accessor-transformers";
-  version = "0.2.1.4";
-  sha256 = "1bf1j8g5q81zw51bri89hj3i9jnlmhdggw8rhw3n2v103399pf7d";
+  version = "0.2.1.6";
+  sha256 = "1iawhp1h68ynr2axj12jrn47nf08mss0ar8blagp59yi8j7170fa";
   buildDepends = [ dataAccessor transformers ];
   meta = {
     homepage = "http://www.haskell.org/haskellwiki/Record_access";
diff --git a/pkgs/development/libraries/haskell/data-accessor/data-accessor.nix b/pkgs/development/libraries/haskell/data-accessor/data-accessor.nix
index 5f6dff99dd2..8e685a04779 100644
--- a/pkgs/development/libraries/haskell/data-accessor/data-accessor.nix
+++ b/pkgs/development/libraries/haskell/data-accessor/data-accessor.nix
@@ -2,8 +2,8 @@
 
 cabal.mkDerivation (self: {
   pname = "data-accessor";
-  version = "0.2.2.5";
-  sha256 = "0z63fv41cnpk3h404gprk2f5jl7rrpyv97xmsgac9zgdm5zkkhm6";
+  version = "0.2.2.6";
+  sha256 = "0668qgllmp2911ppsb0g9z95nq2x0h2cvzyyjlb6iwhnjzyyg7gf";
   buildDepends = [ transformers ];
   jailbreak = true;
   meta = {
diff --git a/pkgs/development/libraries/haskell/dependent-sum/default.nix b/pkgs/development/libraries/haskell/dependent-sum/default.nix
index a92dd8064da..9e7b2ef0cc0 100644
--- a/pkgs/development/libraries/haskell/dependent-sum/default.nix
+++ b/pkgs/development/libraries/haskell/dependent-sum/default.nix
@@ -2,8 +2,8 @@
 
 cabal.mkDerivation (self: {
   pname = "dependent-sum";
-  version = "0.2.0.2";
-  sha256 = "06amnc50j246f2za0ri49j6vyq6admx03w3xxjhhfnfx9lp6zmhm";
+  version = "0.2.1.0";
+  sha256 = "1h6wsrh206k6q3jcfdxvlsswbm47x30psp6x30l2z0j9jyf7jpl3";
   meta = {
     homepage = "https://github.com/mokus0/dependent-sum";
     description = "Dependent sum type";
diff --git a/pkgs/development/libraries/haskell/dlist/default.nix b/pkgs/development/libraries/haskell/dlist/default.nix
index bf63239dd81..144ac45c7d8 100644
--- a/pkgs/development/libraries/haskell/dlist/default.nix
+++ b/pkgs/development/libraries/haskell/dlist/default.nix
@@ -2,8 +2,8 @@
 
 cabal.mkDerivation (self: {
   pname = "dlist";
-  version = "0.7.0.1";
-  sha256 = "197k608ja69xc531r7h3gmy1mf6dsk27b3mkpgp4zdw46z6lcb5l";
+  version = "0.7.1";
+  sha256 = "13ka30bn742ldacfgj2lhxvhwf769d0ziy2358vmd5xaq6fn1xfr";
   buildDepends = [ deepseq ];
   testDepends = [ Cabal QuickCheck ];
   meta = {
diff --git a/pkgs/development/libraries/haskell/explicit-exception/default.nix b/pkgs/development/libraries/haskell/explicit-exception/default.nix
index 2542a4c1055..16f9ae1ad61 100644
--- a/pkgs/development/libraries/haskell/explicit-exception/default.nix
+++ b/pkgs/development/libraries/haskell/explicit-exception/default.nix
@@ -2,8 +2,8 @@
 
 cabal.mkDerivation (self: {
   pname = "explicit-exception";
-  version = "0.1.7.2";
-  sha256 = "0zncj57mpngszl7jz3khhd4dajzis7aag0ad62hc8rkrv2j8f5q4";
+  version = "0.1.7.3";
+  sha256 = "0f1p1llz6z4ag1wnf57mgm861cbw7va0g0m8klp6f6pnirdhlwz1";
   isLibrary = true;
   isExecutable = true;
   buildDepends = [ transformers ];
diff --git a/pkgs/development/libraries/haskell/fb/default.nix b/pkgs/development/libraries/haskell/fb/default.nix
index 92f256ae811..1604d2c8e09 100644
--- a/pkgs/development/libraries/haskell/fb/default.nix
+++ b/pkgs/development/libraries/haskell/fb/default.nix
@@ -8,8 +8,8 @@
 
 cabal.mkDerivation (self: {
   pname = "fb";
-  version = "1.0.1";
-  sha256 = "0xhwv8fmhb1an15fnfjxzq0ijnhxxmfjwzd99dq1lsm0f7gd4hfi";
+  version = "1.0.2";
+  sha256 = "1xgldk690dpbmhzmjlngpbalmbs0xrc7265zc7frphpsbbw3cnqc";
   buildDepends = [
     aeson attoparsec base16Bytestring base64Bytestring cereal conduit
     conduitExtra cryptoApi cryptohash cryptohashCryptoapi dataDefault
@@ -23,7 +23,7 @@ cabal.mkDerivation (self: {
   jailbreak = true;
   doCheck = false;
   meta = {
-    homepage = "https://github.com/meteficha/fb";
+    homepage = "https://github.com/prowdsponsor/fb";
     description = "Bindings to Facebook's API";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
diff --git a/pkgs/development/libraries/haskell/gitit/default.nix b/pkgs/development/libraries/haskell/gitit/default.nix
index 6c30ca18b88..d4bf86fc277 100644
--- a/pkgs/development/libraries/haskell/gitit/default.nix
+++ b/pkgs/development/libraries/haskell/gitit/default.nix
@@ -1,32 +1,24 @@
-{ cabal, base64Bytestring, blazeHtml, cgi, ConfigFile, feed
-, filepath, filestore, ghcPaths, happstackServer, highlightingKate
-, hslogger, HStringTemplate, HTTP, json, mtl, network, pandoc
-, pandocTypes, parsec, random, recaptcha, safe, SHA, syb, tagsoup
-, text, time, url, utf8String, xhtml, xml, xssSanitize, zlib, fetchpatch
+{ cabal, base64Bytestring, blazeHtml, ConfigFile, feed, filepath
+, filestore, ghcPaths, happstackServer, highlightingKate, hslogger
+, HStringTemplate, HTTP, json, mtl, network, pandoc, pandocTypes
+, parsec, random, recaptcha, safe, SHA, split, syb, tagsoup, text
+, time, uri, url, utf8String, xhtml, xml, xssSanitize, zlib
 }:
 
 cabal.mkDerivation (self: {
   pname = "gitit";
-  version = "0.10.3.1";
-  sha256 = "1sm6rryfyqr0nd4flbc5d520xyw2ajnkylvqf4fi4dhl6fnbpam5";
+  version = "0.10.4";
+  sha256 = "1z06v1pamrpm70zisrw3z3kv0d19dsjkmm75pvj5yxkacxv7qk7n";
   isLibrary = true;
   isExecutable = true;
   buildDepends = [
-    base64Bytestring blazeHtml cgi ConfigFile feed filepath filestore
+    base64Bytestring blazeHtml ConfigFile feed filepath filestore
     ghcPaths happstackServer highlightingKate hslogger HStringTemplate
     HTTP json mtl network pandoc pandocTypes parsec random recaptcha
-    safe SHA syb tagsoup text time url utf8String xhtml xml xssSanitize
-    zlib
+    safe SHA split syb tagsoup text time uri url utf8String xhtml xml
+    xssSanitize zlib
   ];
   jailbreak = true;
-  patches = [ (fetchpatch {
-      url = "https://github.com/jgm/gitit/commit/48155008397bdaed4f97c5678d83c70d4bc3f0ff.patch";
-      sha256 = "16n372wrikwb3g4pb3zljxnp19in0828wp40diqgkplhlnwww6nw";
-    })
-  ];
-  preConfigure = ''
-    sed -i -e 's|network .*< 2.5|network|' gitit.cabal
-  '';
   meta = {
     homepage = "http://gitit.net";
     description = "Wiki using happstack, git or darcs, and pandoc";
diff --git a/pkgs/development/libraries/haskell/gitlib-libgit2/default.nix b/pkgs/development/libraries/haskell/gitlib-libgit2/default.nix
new file mode 100644
index 00000000000..e0834870f26
--- /dev/null
+++ b/pkgs/development/libraries/haskell/gitlib-libgit2/default.nix
@@ -0,0 +1,29 @@
+{ cabal, conduit, conduitCombinators, exceptions, fastLogger
+, filepath, gitlib, gitlibTest, hlibgit2, hspec, hspecExpectations
+, HUnit, liftedAsync, liftedBase, missingForeign, mmorph
+, monadControl, monadLogger, monadLoops, mtl, resourcet, stm
+, stmConduit, tagged, text, textIcu, time, transformers
+, transformersBase
+}:
+
+cabal.mkDerivation (self: {
+  pname = "gitlib-libgit2";
+  version = "3.1.0";
+  sha256 = "1kjwc36fd14j2ipw53j8hdsy29gxir1qrm54wxgpp5n4q2kcs9pq";
+  buildDepends = [
+    conduit conduitCombinators exceptions fastLogger filepath gitlib
+    hlibgit2 liftedAsync liftedBase missingForeign mmorph monadControl
+    monadLogger monadLoops mtl resourcet stm stmConduit tagged text
+    textIcu time transformers transformersBase
+  ];
+  testDepends = [
+    exceptions gitlib gitlibTest hspec hspecExpectations HUnit
+    monadLogger transformers
+  ];
+  meta = {
+    description = "Libgit2 backend for gitlib";
+    license = self.stdenv.lib.licenses.mit;
+    platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.ianwookim ];
+  };
+})
diff --git a/pkgs/development/libraries/haskell/gitlib-test/default.nix b/pkgs/development/libraries/haskell/gitlib-test/default.nix
new file mode 100644
index 00000000000..10a9a27b30b
--- /dev/null
+++ b/pkgs/development/libraries/haskell/gitlib-test/default.nix
@@ -0,0 +1,20 @@
+{ cabal, conduit, conduitCombinators, exceptions, gitlib, hspec
+, hspecExpectations, HUnit, monadControl, tagged, text, time
+, transformers
+}:
+
+cabal.mkDerivation (self: {
+  pname = "gitlib-test";
+  version = "3.1.0";
+  sha256 = "0hnwx5r9fdkxvx0zmqffpym921dvf1x2lky8w11y3rfhk9i1g7l4";
+  buildDepends = [
+    conduit conduitCombinators exceptions gitlib hspec
+    hspecExpectations HUnit monadControl tagged text time transformers
+  ];
+  meta = {
+    description = "Test library for confirming gitlib backend compliance";
+    license = self.stdenv.lib.licenses.mit;
+    platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.ianwookim ];
+  };
+})
diff --git a/pkgs/development/libraries/haskell/gitlib/default.nix b/pkgs/development/libraries/haskell/gitlib/default.nix
new file mode 100644
index 00000000000..65e2f9c3769
--- /dev/null
+++ b/pkgs/development/libraries/haskell/gitlib/default.nix
@@ -0,0 +1,23 @@
+{ cabal, base16Bytestring, conduit, conduitCombinators, exceptions
+, filepath, hashable, liftedAsync, liftedBase, monadControl
+, monadLogger, mtl, resourcet, semigroups, systemFilepath, tagged
+, text, time, transformers, unorderedContainers
+}:
+
+cabal.mkDerivation (self: {
+  pname = "gitlib";
+  version = "3.1.0";
+  sha256 = "0zyym7m8bdhc4wi2jrhcmipmlq106qkd61c4y9iisgk73v2pg9f4";
+  buildDepends = [
+    base16Bytestring conduit conduitCombinators exceptions filepath
+    hashable liftedAsync liftedBase monadControl monadLogger mtl
+    resourcet semigroups systemFilepath tagged text time transformers
+    unorderedContainers
+  ];
+  meta = {
+    description = "API library for working with Git repositories";
+    license = self.stdenv.lib.licenses.mit;
+    platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.ianwookim ];
+  };
+})
diff --git a/pkgs/development/libraries/haskell/gtkglext/default.nix b/pkgs/development/libraries/haskell/gtkglext/default.nix
index b98b478429c..3ab6e8fa79e 100644
--- a/pkgs/development/libraries/haskell/gtkglext/default.nix
+++ b/pkgs/development/libraries/haskell/gtkglext/default.nix
@@ -1,12 +1,14 @@
-{ pkgs, cabal, gtk, gtk2hsBuildtools, pangox_compat }:
+{ cabal, glib, gtk, gtk2hsBuildtools, gtkglext, pango
+, pangox_compat
+}:
 
 cabal.mkDerivation (self: {
   pname = "gtkglext";
   version = "0.12.5.0";
   sha256 = "1xhalcb85cpswdpqxx64fxpmyqq7iakgaczjrbr25fp0h1glshhk";
-  buildDepends = [ gtk ];
+  buildDepends = [ glib gtk pango ];
   buildTools = [ gtk2hsBuildtools ];
-  pkgconfigDepends = [ pkgs.gnome2.gtkglext pangox_compat ];
+  pkgconfigDepends = [ gtkglext pangox_compat ];
   meta = {
     homepage = "http://projects.haskell.org/gtk2hs/";
     description = "Binding to the GTK+ OpenGL Extension";
diff --git a/pkgs/development/libraries/haskell/happstack/happstack-lite.nix b/pkgs/development/libraries/haskell/happstack/happstack-lite.nix
index 01cf7262783..f526d072c6d 100644
--- a/pkgs/development/libraries/haskell/happstack/happstack-lite.nix
+++ b/pkgs/development/libraries/haskell/happstack/happstack-lite.nix
@@ -2,8 +2,8 @@
 
 cabal.mkDerivation (self: {
   pname = "happstack-lite";
-  version = "7.3.3";
-  sha256 = "0iv60cch0fiy9kh21wcpk3s4nvd4j2p50pqr3y56bsqwxk53hhv8";
+  version = "7.3.4";
+  sha256 = "06ndqfd4x49yi17kgiz5xr05l1k6sj5g1f6kir10wgsqhmd0q811";
   buildDepends = [ happstackServer mtl text ];
   meta = {
     homepage = "http://www.happstack.com/";
diff --git a/pkgs/development/libraries/haskell/happstack/happstack-server.nix b/pkgs/development/libraries/haskell/happstack/happstack-server.nix
index e59bccaf6b5..02574b1a0f3 100644
--- a/pkgs/development/libraries/haskell/happstack/happstack-server.nix
+++ b/pkgs/development/libraries/haskell/happstack/happstack-server.nix
@@ -7,8 +7,8 @@
 
 cabal.mkDerivation (self: {
   pname = "happstack-server";
-  version = "7.3.6";
-  sha256 = "0js1rzg1zpqg9mbi0kdzb5i8ggsrq4l8p0c05k85ppw6h5lwkayd";
+  version = "7.3.7";
+  sha256 = "1phw3hpnklcdav3wv10kwjsmrg8gshnsgd564p459pc4k2zffgh1";
   buildDepends = [
     base64Bytestring blazeHtml extensibleExceptions filepath hslogger
     html monadControl mtl network parsec sendfile syb systemFilepath
diff --git a/pkgs/development/libraries/haskell/haste-compiler/default.nix b/pkgs/development/libraries/haskell/haste-compiler/default.nix
new file mode 100644
index 00000000000..0f0af455c27
--- /dev/null
+++ b/pkgs/development/libraries/haskell/haste-compiler/default.nix
@@ -0,0 +1,25 @@
+{ cabal, binary, blazeBuilder, bzlib, dataBinaryIeee754
+, dataDefault, executablePath, filepath, ghcPaths, HTTP, monadsTf
+, mtl, network, random, shellmate, systemFileio, tar, temporary
+, time, transformers, utf8String, websockets, zipArchive
+}:
+
+cabal.mkDerivation (self: {
+  pname = "haste-compiler";
+  version = "0.3";
+  sha256 = "0a0hyra1h484c404d95d411l7gddaazy1ikwzlgkgzaqzd7j7dbd";
+  isLibrary = true;
+  isExecutable = true;
+  buildDepends = [
+    binary blazeBuilder bzlib dataBinaryIeee754 dataDefault
+    executablePath filepath ghcPaths HTTP monadsTf mtl network random
+    shellmate systemFileio tar temporary time transformers utf8String
+    websockets zipArchive
+  ];
+  meta = {
+    homepage = "http://github.com/valderman/haste-compiler";
+    description = "Haskell To ECMAScript compiler";
+    license = self.stdenv.lib.licenses.bsd3;
+    platforms = self.ghc.meta.platforms;
+  };
+})
diff --git a/pkgs/development/libraries/haskell/haste-perch/default.nix b/pkgs/development/libraries/haskell/haste-perch/default.nix
new file mode 100644
index 00000000000..3fb7f0499c0
--- /dev/null
+++ b/pkgs/development/libraries/haskell/haste-perch/default.nix
@@ -0,0 +1,15 @@
+{ cabal, hasteCompiler, mtl }:
+
+cabal.mkDerivation (self: {
+  pname = "haste-perch";
+  version = "0.1.0.0";
+  sha256 = "0g2ijb0mzqs2iq4i47biaxbsg4v15w9ky6yyz6wmngwf06rg4iwj";
+  buildDepends = [ hasteCompiler mtl ];
+  jailbreak = true;
+  meta = {
+    homepage = "https://github.com/agocorona/haste-perch";
+    description = "Create dynamic HTML in the browser using blaze-html-style notation with Haste";
+    license = self.stdenv.lib.licenses.bsd3;
+    platforms = self.ghc.meta.platforms;
+  };
+})
diff --git a/pkgs/development/libraries/haskell/hlibgit2/default.nix b/pkgs/development/libraries/haskell/hlibgit2/default.nix
new file mode 100644
index 00000000000..26a12133be8
--- /dev/null
+++ b/pkgs/development/libraries/haskell/hlibgit2/default.nix
@@ -0,0 +1,16 @@
+{ cabal, bindingsDSL, git, openssl, zlib }:
+
+cabal.mkDerivation (self: {
+  pname = "hlibgit2";
+  version = "0.18.0.13";
+  sha256 = "1bslg51kkhnwm48kxaad4izq3xmzv6dpqy10a5kh16vr5zy3w5hz";
+  buildDepends = [ bindingsDSL zlib ];
+  testDepends = [ git ];
+  extraLibraries = [ openssl ];
+  meta = {
+    description = "Low-level bindings to libgit2";
+    license = self.stdenv.lib.licenses.mit;
+    platforms = self.ghc.meta.platforms;
+    maintainers = [ self.stdenv.lib.maintainers.ianwookim ];
+  };
+})
diff --git a/pkgs/development/libraries/haskell/hoauth2/default.nix b/pkgs/development/libraries/haskell/hoauth2/default.nix
index fa0a913e181..5fe51db353e 100644
--- a/pkgs/development/libraries/haskell/hoauth2/default.nix
+++ b/pkgs/development/libraries/haskell/hoauth2/default.nix
@@ -4,8 +4,8 @@
 
 cabal.mkDerivation (self: {
   pname = "hoauth2";
-  version = "0.4.0";
-  sha256 = "1499rgcn3h4921x21s6l0spnjf3wvmsaa07pimgjgb4rjib3z2d5";
+  version = "0.4.1";
+  sha256 = "145lgy9bxx1xdljbkvi6s97n2z1k5fd0idp415r71ydw8h3i8ppx";
   isLibrary = true;
   isExecutable = true;
   buildDepends = [
diff --git a/pkgs/development/libraries/haskell/http-client/default.nix b/pkgs/development/libraries/haskell/http-client/default.nix
index 54888a4b7b5..bdc2d2391db 100644
--- a/pkgs/development/libraries/haskell/http-client/default.nix
+++ b/pkgs/development/libraries/haskell/http-client/default.nix
@@ -6,8 +6,8 @@
 
 cabal.mkDerivation (self: {
   pname = "http-client";
-  version = "0.3.3.2";
-  sha256 = "02q2zph6clff0k86wkyf19j5dhfglqi3zvbs52hw8lygpkycpkk7";
+  version = "0.3.4";
+  sha256 = "0y4va0xfriv3qv31hbh7kbzmf61rr3ffr4z4vlfdlzacfv8307y4";
   buildDepends = [
     base64Bytestring blazeBuilder caseInsensitive cookie
     dataDefaultClass deepseq exceptions filepath httpTypes mimeTypes
diff --git a/pkgs/development/libraries/haskell/http-streams/default.nix b/pkgs/development/libraries/haskell/http-streams/default.nix
index a2c2bc6f8c0..fae58b088ae 100644
--- a/pkgs/development/libraries/haskell/http-streams/default.nix
+++ b/pkgs/development/libraries/haskell/http-streams/default.nix
@@ -8,8 +8,8 @@
 
 cabal.mkDerivation (self: {
   pname = "http-streams";
-  version = "0.7.1.1";
-  sha256 = "0wh07gdb9w48mwsjvg07dq6gjvdm8ls654ki180r7p38v93rsmfx";
+  version = "0.7.2.0";
+  sha256 = "0h7fjnpday34skhafv2v0ybhfv0x915prfb4qa0ld4gm50scsinz";
   buildDepends = [
     aeson attoparsec base64Bytestring blazeBuilder caseInsensitive
     HsOpenSSL httpCommon ioStreams mtl network opensslStreams text
diff --git a/pkgs/development/libraries/haskell/jack/default.nix b/pkgs/development/libraries/haskell/jack/default.nix
index 3b8be28e790..05ca90a1b04 100644
--- a/pkgs/development/libraries/haskell/jack/default.nix
+++ b/pkgs/development/libraries/haskell/jack/default.nix
@@ -4,8 +4,8 @@
 
 cabal.mkDerivation (self: {
   pname = "jack";
-  version = "0.7.0.2";
-  sha256 = "06mf1sw1lp81b3d4hsgc199m30drdnxzzlmsxg4p1yvydjfdk4gj";
+  version = "0.7.0.3";
+  sha256 = "12ap7xcgzmp5zwmqkwsgxplh5li21m7xngijr4mhnn9y33xc1lrk";
   isLibrary = true;
   isExecutable = true;
   buildDepends = [
diff --git a/pkgs/development/libraries/haskell/lens-family-core/default.nix b/pkgs/development/libraries/haskell/lens-family-core/default.nix
index 7bfb401c756..ebd1ba8e088 100644
--- a/pkgs/development/libraries/haskell/lens-family-core/default.nix
+++ b/pkgs/development/libraries/haskell/lens-family-core/default.nix
@@ -2,8 +2,8 @@
 
 cabal.mkDerivation (self: {
   pname = "lens-family-core";
-  version = "1.0.0";
-  sha256 = "149wfxddw58h5q42r3nknmac8wsc9c8xzsw6vrlfb4yasg7bhw53";
+  version = "1.1.0";
+  sha256 = "0pvc7iv7y5s3496w7ic9qzdw3l76ldnrg0my0jxi1dyn0vm9xwm3";
   buildDepends = [ transformers ];
   meta = {
     description = "Haskell 98 Lens Families";
diff --git a/pkgs/development/libraries/haskell/lifted-base/default.nix b/pkgs/development/libraries/haskell/lifted-base/default.nix
index cc8781ae1e1..9dcce135eb6 100644
--- a/pkgs/development/libraries/haskell/lifted-base/default.nix
+++ b/pkgs/development/libraries/haskell/lifted-base/default.nix
@@ -4,8 +4,8 @@
 
 cabal.mkDerivation (self: {
   pname = "lifted-base";
-  version = "0.2.2.2";
-  sha256 = "02qjagh4a3zvad7xyvwjd6nkh44c41bqj32ddpn7ms1fv4sl0mam";
+  version = "0.2.3.0";
+  sha256 = "0wbh9l7hsbgvfplxyamvpb8nq6w147zsd2yskylfmpw7kyz6yp9n";
   buildDepends = [ monadControl transformersBase ];
   testDepends = [
     HUnit monadControl testFramework testFrameworkHunit transformers
diff --git a/pkgs/development/libraries/haskell/midi/default.nix b/pkgs/development/libraries/haskell/midi/default.nix
index 71593bd21cd..c7f104640ce 100644
--- a/pkgs/development/libraries/haskell/midi/default.nix
+++ b/pkgs/development/libraries/haskell/midi/default.nix
@@ -4,8 +4,8 @@
 
 cabal.mkDerivation (self: {
   pname = "midi";
-  version = "0.2.1.2";
-  sha256 = "077cxdazr97hjpq42l7hjn905pfhyshvaiwqjdfnzhjv6r48q4zk";
+  version = "0.2.1.3";
+  sha256 = "0mqf6q7686zdxljkz3bqa2zhkgirqz5c1fkbd3n4wyipzhjc773a";
   buildDepends = [
     binary eventList explicitException monoidTransformer nonNegative
     QuickCheck random transformers utilityHt
diff --git a/pkgs/development/libraries/haskell/monad-loops/default.nix b/pkgs/development/libraries/haskell/monad-loops/default.nix
index a58d90fc98b..350397f719d 100644
--- a/pkgs/development/libraries/haskell/monad-loops/default.nix
+++ b/pkgs/development/libraries/haskell/monad-loops/default.nix
@@ -2,8 +2,8 @@
 
 cabal.mkDerivation (self: {
   pname = "monad-loops";
-  version = "0.4.2";
-  sha256 = "08sz08p4z1p78dv7rmsqvin59h19i6i07sp7jg3zwxwjxa76fds8";
+  version = "0.4.2.1";
+  sha256 = "1dprwndc0bxzpmrkj1xb9kzjrg3i06zsg43yaabn5x5gcaj8is56";
   meta = {
     homepage = "https://github.com/mokus0/monad-loops";
     description = "Monadic loops";
diff --git a/pkgs/development/libraries/haskell/pipes-text/default.nix b/pkgs/development/libraries/haskell/pipes-text/default.nix
index 4b5a7973c52..ad6babc3e50 100644
--- a/pkgs/development/libraries/haskell/pipes-text/default.nix
+++ b/pkgs/development/libraries/haskell/pipes-text/default.nix
@@ -1,13 +1,13 @@
 { cabal, pipes, pipesBytestring, pipesGroup, pipesParse, pipesSafe
-, profunctors, streamingCommons, text, transformers
+, streamingCommons, text, transformers
 }:
 
 cabal.mkDerivation (self: {
   pname = "pipes-text";
-  version = "0.0.0.11";
-  sha256 = "0c56gxm17bapdjgbp2f55z3f6vq8ryvsljqp3bcjjj18xv5pf1ls";
+  version = "0.0.0.12";
+  sha256 = "18xf0rhshbl03js50n98k96692w98j0j0dfyi67780i08c39dq6m";
   buildDepends = [
-    pipes pipesBytestring pipesGroup pipesParse pipesSafe profunctors
+    pipes pipesBytestring pipesGroup pipesParse pipesSafe
     streamingCommons text transformers
   ];
   jailbreak = true;
diff --git a/pkgs/development/libraries/haskell/purescript/default.nix b/pkgs/development/libraries/haskell/purescript/default.nix
index c3fd7a357fb..f4df50aa6b1 100644
--- a/pkgs/development/libraries/haskell/purescript/default.nix
+++ b/pkgs/development/libraries/haskell/purescript/default.nix
@@ -5,8 +5,8 @@
 
 cabal.mkDerivation (self: {
   pname = "purescript";
-  version = "0.5.2.4";
-  sha256 = "19k8kggmmy75qgg9xcvvd194s1vf5qx15ljx82zdscvks2j1r1sd";
+  version = "0.5.2.5";
+  sha256 = "17qbgdfhq9k4y7z3c879hkw22jcq86myd9xhs4saaa4xh3ix50x0";
   isLibrary = true;
   isExecutable = true;
   buildDepends = [
diff --git a/pkgs/development/libraries/haskell/random-fu/default.nix b/pkgs/development/libraries/haskell/random-fu/default.nix
index 41999e535e0..ca2237d33f0 100644
--- a/pkgs/development/libraries/haskell/random-fu/default.nix
+++ b/pkgs/development/libraries/haskell/random-fu/default.nix
@@ -4,8 +4,8 @@
 
 cabal.mkDerivation (self: {
   pname = "random-fu";
-  version = "0.2.5.0";
-  sha256 = "1yfq7mvplzdk64i7z5ip8vjynn48a65z28xrhcv91qi0yjxsxdm0";
+  version = "0.2.6.0";
+  sha256 = "1mi1hr3hxlnyjf01hgn7xinr1m0rax26759zbkhf5xn04ps0g01p";
   buildDepends = [
     erf mathFunctions monadLoops mtl randomShuffle randomSource rvar
     syb transformers vector
diff --git a/pkgs/development/libraries/haskell/resource-pool-catchio/default.nix b/pkgs/development/libraries/haskell/resource-pool-catchio/default.nix
new file mode 100644
index 00000000000..97b90714e1e
--- /dev/null
+++ b/pkgs/development/libraries/haskell/resource-pool-catchio/default.nix
@@ -0,0 +1,19 @@
+{ cabal, hashable, MonadCatchIOTransformers, stm, time
+, transformers, transformersBase, vector
+}:
+
+cabal.mkDerivation (self: {
+  pname = "resource-pool-catchio";
+  version = "0.2.1.0";
+  sha256 = "0g9r6hnn01n3p2ikcfkfc4afh83pzam29zal3k2ivajpl3kramsw";
+  buildDepends = [
+    hashable MonadCatchIOTransformers stm time transformers
+    transformersBase vector
+  ];
+  meta = {
+    homepage = "http://github.com/norm2782/pool";
+    description = "Fork of resource-pool, with a MonadCatchIO constraint";
+    license = self.stdenv.lib.licenses.bsd3;
+    platforms = self.ghc.meta.platforms;
+  };
+})
diff --git a/pkgs/development/libraries/haskell/safe/default.nix b/pkgs/development/libraries/haskell/safe/default.nix
index 49c77c5ea26..bfde39349c4 100644
--- a/pkgs/development/libraries/haskell/safe/default.nix
+++ b/pkgs/development/libraries/haskell/safe/default.nix
@@ -2,11 +2,11 @@
 
 cabal.mkDerivation (self: {
   pname = "safe";
-  version = "0.3.4";
-  sha256 = "0mwdaj0sjvqkgg077x1d896xphx64yrjvwbdhv7khdk3rh0vfl64";
+  version = "0.3.5";
+  sha256 = "0xv409ps1h1b28v8rkg59a09z001nmpvqvwf3mdkzkyzmxfgq30j";
   meta = {
     homepage = "http://community.haskell.org/~ndm/safe/";
-    description = "Library for safe (pattern match free) functions";
+    description = "Library of safe (exception free) functions";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
     maintainers = [ self.stdenv.lib.maintainers.andres ];
diff --git a/pkgs/development/libraries/haskell/semigroups/default.nix b/pkgs/development/libraries/haskell/semigroups/default.nix
index 21cbc893e22..1e8fc38f3a3 100644
--- a/pkgs/development/libraries/haskell/semigroups/default.nix
+++ b/pkgs/development/libraries/haskell/semigroups/default.nix
@@ -2,8 +2,8 @@
 
 cabal.mkDerivation (self: {
   pname = "semigroups";
-  version = "0.15";
-  sha256 = "1fkinmjyx7r39c8hf8f6n9zgn6m7c2y7l0san43s4g2cfg8pxn5s";
+  version = "0.15.1";
+  sha256 = "1vacnw598pl9acbcjjblrpdmjhmj3wz1ifrn9ki4q7yrsh4ml7mc";
   buildDepends = [ hashable nats text unorderedContainers ];
   meta = {
     homepage = "http://github.com/ekmett/semigroups/";
diff --git a/pkgs/development/libraries/haskell/shakespeare/default.nix b/pkgs/development/libraries/haskell/shakespeare/default.nix
index 54b93e10923..850fe6b75dc 100644
--- a/pkgs/development/libraries/haskell/shakespeare/default.nix
+++ b/pkgs/development/libraries/haskell/shakespeare/default.nix
@@ -4,8 +4,8 @@
 
 cabal.mkDerivation (self: {
   pname = "shakespeare";
-  version = "2.0.0.3";
-  sha256 = "12dmhcv404bh7kn04d175bj2b0fadz4sjypwsq151mlhakr13x85";
+  version = "2.0.1";
+  sha256 = "1h1b7p4czdzrxb77515vqnck3rj3yw35h2ds6gzxzp7pdxprds27";
   buildDepends = [
     aeson blazeHtml blazeMarkup exceptions parsec systemFileio
     systemFilepath text time transformers
diff --git a/pkgs/development/libraries/haskell/snap-web-routes/default.nix b/pkgs/development/libraries/haskell/snap-web-routes/default.nix
new file mode 100644
index 00000000000..dd1096a3a23
--- /dev/null
+++ b/pkgs/development/libraries/haskell/snap-web-routes/default.nix
@@ -0,0 +1,14 @@
+{ cabal, heist, mtl, snap, snapCore, text, webRoutes, xmlhtml }:
+
+cabal.mkDerivation (self: {
+  pname = "snap-web-routes";
+  version = "0.5.0.0";
+  sha256 = "1ml0b759k2n9bd2x4akz4dfyk8ywnpgrdlcymng4vhjxbzngnniv";
+  buildDepends = [ heist mtl snap snapCore text webRoutes xmlhtml ];
+  meta = {
+    homepage = "https://github.com/lukerandall/snap-web-routes";
+    description = "Type safe URLs for Snap";
+    license = self.stdenv.lib.licenses.bsd3;
+    platforms = self.ghc.meta.platforms;
+  };
+})
diff --git a/pkgs/development/libraries/haskell/snaplet-postgresql-simple/default.nix b/pkgs/development/libraries/haskell/snaplet-postgresql-simple/default.nix
new file mode 100644
index 00000000000..468d725479b
--- /dev/null
+++ b/pkgs/development/libraries/haskell/snaplet-postgresql-simple/default.nix
@@ -0,0 +1,22 @@
+{ cabal, clientsession, configurator, errors
+, MonadCatchIOTransformers, mtl, postgresqlSimple
+, resourcePoolCatchio, snap, text, transformers
+, unorderedContainers
+}:
+
+cabal.mkDerivation (self: {
+  pname = "snaplet-postgresql-simple";
+  version = "0.5";
+  sha256 = "0pzn0lg1slrllrrx1n9s1kp1pmq2ahrkjypcwnnld8zxzvz4g5jm";
+  buildDepends = [
+    clientsession configurator errors MonadCatchIOTransformers mtl
+    postgresqlSimple resourcePoolCatchio snap text transformers
+    unorderedContainers
+  ];
+  meta = {
+    homepage = "https://github.com/mightybyte/snaplet-postgresql-simple";
+    description = "postgresql-simple snaplet for the Snap Framework";
+    license = self.stdenv.lib.licenses.bsd3;
+    platforms = self.ghc.meta.platforms;
+  };
+})
diff --git a/pkgs/development/libraries/haskell/storable-record/default.nix b/pkgs/development/libraries/haskell/storable-record/default.nix
index 787956be46d..d0818808b0c 100644
--- a/pkgs/development/libraries/haskell/storable-record/default.nix
+++ b/pkgs/development/libraries/haskell/storable-record/default.nix
@@ -2,8 +2,8 @@
 
 cabal.mkDerivation (self: {
   pname = "storable-record";
-  version = "0.0.2.5";
-  sha256 = "078vwwcr47d3dmzkhxr7ggjkq9d5rnxv4z8p049kdnmzfbcmisn3";
+  version = "0.0.3";
+  sha256 = "1mv2s4r7dqkl2fy0wjnywyr2zi2g53nkn0z72mgr8drkzdszzxx1";
   isLibrary = true;
   isExecutable = true;
   buildDepends = [ transformers utilityHt ];
diff --git a/pkgs/development/libraries/haskell/syntactic/default.nix b/pkgs/development/libraries/haskell/syntactic/default.nix
index 17cb5039a64..a25c8beda38 100644
--- a/pkgs/development/libraries/haskell/syntactic/default.nix
+++ b/pkgs/development/libraries/haskell/syntactic/default.nix
@@ -1,21 +1,20 @@
-{ cabal, constraints, dataHash, mtl, QuickCheck, tasty, tastyGolden
-, tastyQuickcheck, tastyTh, transformers, treeView, tuple
+{ cabal, constraints, dataHash, mtl, QuickCheck, safe, tagged
+, tasty, tastyGolden, tastyQuickcheck, tastyTh, treeView
 , utf8String
 }:
 
 cabal.mkDerivation (self: {
   pname = "syntactic";
-  version = "1.13";
-  sha256 = "1d5mb7ss6xr7rj93mwrdvkxkx1dlmywxx9sxsmqy7l6gaxs6gq8l";
-  buildDepends = [
-    constraints dataHash mtl transformers treeView tuple
-  ];
+  version = "2.0";
+  sha256 = "0b90afdfymsbgllk8np3xfkgrn2b5ry3n2wbpkn660rknsayw94x";
+  buildDepends = [ constraints dataHash mtl safe tagged treeView ];
   testDepends = [
-    mtl QuickCheck tasty tastyGolden tastyQuickcheck tastyTh utf8String
+    QuickCheck tagged tasty tastyGolden tastyQuickcheck tastyTh
+    utf8String
   ];
   meta = {
     homepage = "https://github.com/emilaxelsson/syntactic";
-    description = "Generic abstract syntax, and utilities for embedded languages";
+    description = "Generic representation and manipulation of abstract syntax";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
   };
diff --git a/pkgs/development/libraries/haskell/tasty-golden/default.nix b/pkgs/development/libraries/haskell/tasty-golden/default.nix
index d6d8f2d625d..a5a8e9c3851 100644
--- a/pkgs/development/libraries/haskell/tasty-golden/default.nix
+++ b/pkgs/development/libraries/haskell/tasty-golden/default.nix
@@ -1,14 +1,15 @@
 { cabal, deepseq, filepath, mtl, optparseApplicative, tagged, tasty
-, temporaryRc
+, tastyHunit, temporaryRc
 }:
 
 cabal.mkDerivation (self: {
   pname = "tasty-golden";
-  version = "2.2.1.2";
-  sha256 = "107c6i1abw6dsd3cx1bgiyk8dnih7i9x4bl4kw6dfnva2kjkp4d1";
+  version = "2.2.2.3";
+  sha256 = "0vphim4qbx0g53xvh8x90k0l5r6afivbb4y31nvbq2avmrm1i82w";
   buildDepends = [
     deepseq filepath mtl optparseApplicative tagged tasty temporaryRc
   ];
+  testDepends = [ filepath tasty tastyHunit temporaryRc ];
   meta = {
     homepage = "https://github.com/feuerbach/tasty-golden";
     description = "Golden tests support for tasty";
diff --git a/pkgs/development/libraries/haskell/tasty-th/default.nix b/pkgs/development/libraries/haskell/tasty-th/default.nix
index b1b9c179dba..883f25f9468 100644
--- a/pkgs/development/libraries/haskell/tasty-th/default.nix
+++ b/pkgs/development/libraries/haskell/tasty-th/default.nix
@@ -2,8 +2,8 @@
 
 cabal.mkDerivation (self: {
   pname = "tasty-th";
-  version = "0.1.1";
-  sha256 = "0ndwfz2gq0did6dfjilhdaxzya2qw9gckjkj090cp2rbkahywsga";
+  version = "0.1.2";
+  sha256 = "1x3kixv0hnb7icigz2kfq959pivdc4jaaalvdgn8dlyqzkvfjzx4";
   buildDepends = [ languageHaskellExtract tasty ];
   meta = {
     homepage = "http://github.com/bennofs/tasty-th";
diff --git a/pkgs/development/libraries/haskell/tasty/default.nix b/pkgs/development/libraries/haskell/tasty/default.nix
index bb8e20e98e4..1120413cb98 100644
--- a/pkgs/development/libraries/haskell/tasty/default.nix
+++ b/pkgs/development/libraries/haskell/tasty/default.nix
@@ -4,8 +4,8 @@
 
 cabal.mkDerivation (self: {
   pname = "tasty";
-  version = "0.8.1.1";
-  sha256 = "04vzq5gwyd5zb6lsf8nbr5dypgf07b4aq70i1jghkg12v8h529dr";
+  version = "0.8.1.2";
+  sha256 = "07pxnm9cx28vlfypa4psnnxcfx1i4qwimkf0nkfzqkhzqb85a58s";
   buildDepends = [
     ansiTerminal async deepseq mtl optparseApplicative regexTdfa stm
     tagged unboundedDelays
diff --git a/pkgs/development/libraries/haskell/th-desugar/default.nix b/pkgs/development/libraries/haskell/th-desugar/default.nix
index b8f47865424..5781e0f8655 100644
--- a/pkgs/development/libraries/haskell/th-desugar/default.nix
+++ b/pkgs/development/libraries/haskell/th-desugar/default.nix
@@ -2,8 +2,8 @@
 
 cabal.mkDerivation (self: {
   pname = "th-desugar";
-  version = "1.4.0";
-  sha256 = "0jadwqhk9dqnicg3p958a6cyfvl70amjc1hl7bhlygpxpdfffwad";
+  version = "1.4.1";
+  sha256 = "1pjv301bshdmn3s5nrmmcx5d1b80c410lml73sai68dhx7v64vw2";
   buildDepends = [ mtl syb ];
   testDepends = [ hspec HUnit mtl syb ];
   meta = {
diff --git a/pkgs/development/libraries/haskell/twitter-conduit/default.nix b/pkgs/development/libraries/haskell/twitter-conduit/default.nix
index 334b7fcfe39..972633a9355 100644
--- a/pkgs/development/libraries/haskell/twitter-conduit/default.nix
+++ b/pkgs/development/libraries/haskell/twitter-conduit/default.nix
@@ -7,8 +7,8 @@
 
 cabal.mkDerivation (self: {
   pname = "twitter-conduit";
-  version = "0.0.4";
-  sha256 = "0fv2m3sy1gklch4v3sarvq4xk9p7pdz1s3ssl52riy3mg076ab09";
+  version = "0.0.5.1";
+  sha256 = "0wmr5124s6n0xdilzh2cd693ar2i0mwkgsik9ns1d34ibnvfibgv";
   isLibrary = true;
   isExecutable = true;
   buildDepends = [
diff --git a/pkgs/development/libraries/haskell/vty-ui/default.nix b/pkgs/development/libraries/haskell/vty-ui/default.nix
index 913451de213..032726d978d 100644
--- a/pkgs/development/libraries/haskell/vty-ui/default.nix
+++ b/pkgs/development/libraries/haskell/vty-ui/default.nix
@@ -4,8 +4,8 @@
 
 cabal.mkDerivation (self: {
   pname = "vty-ui";
-  version = "1.7";
-  sha256 = "1wd7ada3x7d5rhl4z3h29m9h42513vbz6dp49xhn4j806mi164nd";
+  version = "1.7.1";
+  sha256 = "1xgv2psbqcqpzgj1f1pis6hr7yvny8y9ajimllam7zsk6kbhngzz";
   isLibrary = true;
   isExecutable = true;
   buildDepends = [
diff --git a/pkgs/development/libraries/haskell/web-routes/default.nix b/pkgs/development/libraries/haskell/web-routes/default.nix
index 8c84f81bcc9..3cc7869a291 100644
--- a/pkgs/development/libraries/haskell/web-routes/default.nix
+++ b/pkgs/development/libraries/haskell/web-routes/default.nix
@@ -5,8 +5,8 @@
 
 cabal.mkDerivation (self: {
   pname = "web-routes";
-  version = "0.27.5";
-  sha256 = "1jx5wwmlylwrf45wy3w29ck1p7509mgy8m02vipd8apibx6ghp22";
+  version = "0.27.6";
+  sha256 = "16jmiwnwmq9bkifk14dfs88a2kyy7rqybyq68ybrjq1x84x6pkkp";
   buildDepends = [
     blazeBuilder httpTypes mtl parsec split text utf8String
   ];
diff --git a/pkgs/development/libraries/haskell/webdriver/default.nix b/pkgs/development/libraries/haskell/webdriver/default.nix
index 4af61ece80a..d5adf04f1da 100644
--- a/pkgs/development/libraries/haskell/webdriver/default.nix
+++ b/pkgs/development/libraries/haskell/webdriver/default.nix
@@ -7,8 +7,8 @@
 
 cabal.mkDerivation (self: {
   pname = "webdriver";
-  version = "0.5.4";
-  sha256 = "0839vw7drjn5iray4ma17f0pfgwx44q10ad8m564jvjgcml4yhvq";
+  version = "0.5.5";
+  sha256 = "1k656ghkaqlnp4a9dd99s3l2vm21zsqpqxwfg2lq5rx2yw402nga";
   buildDepends = [
     aeson attoparsec base64Bytestring cond dataDefault directoryTree
     exceptions filepath HTTP liftedBase monadControl mtl network
diff --git a/pkgs/development/libraries/haskell/websockets/default.nix b/pkgs/development/libraries/haskell/websockets/default.nix
index 2ec9847e8ef..37241a8f1f8 100644
--- a/pkgs/development/libraries/haskell/websockets/default.nix
+++ b/pkgs/development/libraries/haskell/websockets/default.nix
@@ -6,8 +6,8 @@
 
 cabal.mkDerivation (self: {
   pname = "websockets";
-  version = "0.8.2.4";
-  sha256 = "09mq04vhi53isj8z5930ibyai7bv634lnmhl4xl2d3fzz2afvff0";
+  version = "0.8.2.5";
+  sha256 = "1d8r9mrkwvac05gblxrnxdnnyqqidjcfv5j3njbb9dgzdj56gb1y";
   buildDepends = [
     attoparsec base64Bytestring binary blazeBuilder caseInsensitive
     entropy ioStreams mtl network random SHA text
diff --git a/pkgs/development/libraries/libmm-qt/default.nix b/pkgs/development/libraries/libmm-qt/default.nix
new file mode 100644
index 00000000000..f78604f86c5
--- /dev/null
+++ b/pkgs/development/libraries/libmm-qt/default.nix
@@ -0,0 +1,32 @@
+{ stdenv, fetchurl, cmake, pkgconfig, qt4, doxygen, modemmanager }:
+
+let
+  pname = "libmm-qt";
+  version = "1.0.1";
+  name = "${pname}-${version}";
+in
+stdenv.mkDerivation {
+  inherit name;
+
+  buildInputs = [
+    cmake
+    pkgconfig
+    qt4
+    doxygen
+  ];
+
+  propagatedBuildInputs = [ modemmanager ];
+
+  src = fetchurl {
+    url = "mirror://kde/unstable/modemmanager-qt/${version}/src/${name}-1.tar.xz";
+    sha256 = "0ad57815a904ddb2660a7327c0bda5da47a2a60ce57b2b12f4aaff99b174f74a";
+  };
+
+  meta = with stdenv.lib; {
+    homepage = "https://projects.kde.org/projects/extragear/libs/libmm-qt";
+    description = "Qt wrapper for ModemManager DBus API";
+    license = licenses.lgpl21;
+    platforms = platforms.linux;
+    maintainers = [ maintainers.jgeerds ];
+  };
+}
diff --git a/pkgs/development/libraries/libnm-qt/default.nix b/pkgs/development/libraries/libnm-qt/default.nix
new file mode 100644
index 00000000000..31afcae8e01
--- /dev/null
+++ b/pkgs/development/libraries/libnm-qt/default.nix
@@ -0,0 +1,32 @@
+{ stdenv, fetchurl, cmake, pkgconfig, qt4, networkmanager, libmm-qt }:
+
+let
+  pname = "libnm-qt";
+  version = "0.9.8.1";
+  name = "${pname}-${version}";
+in
+stdenv.mkDerivation {
+  inherit name;
+
+  buildInputs = [
+    cmake
+    pkgconfig
+    qt4
+    networkmanager
+  ];
+
+  propagatedBuildInputs = [ libmm-qt ];
+
+  src = fetchurl {
+    url = "mirror://kde/unstable/networkmanager-qt/${version}/src/${name}.tar.xz";
+    sha256 = "cde8bed2beb57015cb5f6772c1fe0843aab299b9529578c5406ba7fe614af23d";
+  };
+
+  meta = with stdenv.lib; {
+    homepage = "https://projects.kde.org/projects/extragear/libs/libnm-qt";
+    description = "Qt wrapper for NetworkManager DBus API";
+    license = licenses.lgpl21;
+    platforms = platforms.linux;
+    maintainer = [ maintainers.jgeerds ];
+  };
+}
diff --git a/pkgs/development/libraries/php-apc/default.nix b/pkgs/development/libraries/php-apc/default.nix
deleted file mode 100644
index 7cfdc9ce30d..00000000000
--- a/pkgs/development/libraries/php-apc/default.nix
+++ /dev/null
@@ -1,26 +0,0 @@
-{stdenv, fetchurl, php, autoconf, automake, libtool }:
-
-stdenv.mkDerivation rec {
-  name = "php-apc-3.1.7";
-  
-  src = fetchurl {
-    url = http://pecl.php.net/get/APC-3.1.7.tgz;
-    sha256 = "0xlvhw5398sl5zzkjm4rkk1m3fcra30zkq0k4i6fij0ylpd6nlls";
-  };
-
-  preConfigure = ''
-    phpize
-
-    sed -i 's,^EXTENSION_DIR.*,'EXTENSION_DIR=$out/lib/php/extensions, configure
-  '';
-
-  configureFlags = [ "--enable-apc" "--enable-apc-mmap" ];
-
-  buildInputs = [ php autoconf automake libtool ];
-
-  meta = {
-    description = "Alternative PHP Cache";
-    homepage = "http://pecl.php.net/package/APC";
-    license = "PHP+";
-  };
-}
diff --git a/pkgs/development/libraries/php-xcache/default.nix b/pkgs/development/libraries/php-xcache/default.nix
deleted file mode 100644
index 5f175aa72ff..00000000000
--- a/pkgs/development/libraries/php-xcache/default.nix
+++ /dev/null
@@ -1,33 +0,0 @@
-{stdenv, fetchurl, php, autoconf, automake, libtool, m4 }:
-
-stdenv.mkDerivation rec {
-  name = "php-xcache-3.0.1";
-  
-  src = fetchurl {
-    url = http://xcache.lighttpd.net/pub/Releases/3.0.1/xcache-3.0.1.tar.bz2;
-    md5 = "45086010bc4f82f506c08be1c556941b";
-  };
-
-  preConfigure = ''
-    phpize
-
-    sed -i 's,^EXTENSION_DIR.*,'EXTENSION_DIR=$out/lib/php/extensions, configure
-  '';
-
-  configureFlags = [
-    "--enable-xcache" 
-    "--enable-xcache-coverager" 
-    "--enable-xcache-optimizer" 
-    "--enable-xcache-assembler"
-    "--enable-xcache-encoder"
-    "--enable-xcache-decoder"
-  ];
-
-  buildInputs = [ php autoconf automake libtool m4 ];
-
-  meta = {
-    description = "Fast, stable PHP opcode cacher";
-    homepage = http://xcache.lighttpd.net/;
-    license = "BSD";
-  };
-}
diff --git a/pkgs/development/libraries/szip/default.nix b/pkgs/development/libraries/szip/default.nix
index 159b8e6e838..17f9c973fd0 100644
--- a/pkgs/development/libraries/szip/default.nix
+++ b/pkgs/development/libraries/szip/default.nix
@@ -1,9 +1,17 @@
 { stdenv, fetchurl }:
     
 stdenv.mkDerivation {
-    name = "szip-2.1";
-    src = fetchurl {
-        url = ftp://ftp.hdfgroup.org/lib-external/szip/2.1/src/szip-2.1.tar.gz;
-        sha256 = "1vym7r4by02m0yqj10023xyps5b21ryymnxb4nb2gs32arfxj5m8";
-    };
+  name = "szip-2.1";
+  src = fetchurl {
+    url = ftp://ftp.hdfgroup.org/lib-external/szip/2.1/src/szip-2.1.tar.gz;
+    sha256 = "1vym7r4by02m0yqj10023xyps5b21ryymnxb4nb2gs32arfxj5m8";
+  };
+
+  meta = {
+    description = "
+      Szip is a compression library that can be used with the hdf5 library.
+    ";
+    homepage = http://www.hdfgroup.org/doc_resource/SZIP/;
+    license = stdenv.lib.licenses.unfree;
+  };
 }
diff --git a/pkgs/development/ocaml-modules/biniou/default.nix b/pkgs/development/ocaml-modules/biniou/default.nix
new file mode 100644
index 00000000000..59f30de5e84
--- /dev/null
+++ b/pkgs/development/ocaml-modules/biniou/default.nix
@@ -0,0 +1,32 @@
+{stdenv, fetchurl, ocaml, findlib, easy-format}:
+let
+  pname = "biniou";
+  version = "1.0.9";
+  webpage = "http://mjambon.com/${pname}.html";
+in
+stdenv.mkDerivation rec {
+
+  name = "${pname}-${version}";
+
+  src = fetchurl {
+    url = "http://mjambon.com/releases/${pname}/${name}.tar.gz";
+    sha256 = "14j3hrhbjqxbizr1pr8fcig9dmfzhbjjwzwyc99fcsdic67w8izb";
+  };
+
+  buildInputs = [ ocaml findlib easy-format ];
+
+  createFindlibDestdir = true;
+
+  makeFlags = "PREFIX=$(out)";
+
+  preBuild = ''
+    mkdir $out/bin
+  '';
+
+  meta = {
+    description = "A binary data format designed for speed, safety, ease of use and backward compatibility as protocols evolve";
+    homepage = "${webpage}";
+    license = stdenv.lib.licenses.bsd3;
+    platforms = ocaml.meta.platforms;
+  };
+}
diff --git a/pkgs/development/ocaml-modules/yojson/default.nix b/pkgs/development/ocaml-modules/yojson/default.nix
new file mode 100644
index 00000000000..9237db080d6
--- /dev/null
+++ b/pkgs/development/ocaml-modules/yojson/default.nix
@@ -0,0 +1,32 @@
+{stdenv, fetchurl, ocaml, findlib, cppo, easy-format, biniou}:
+let
+  pname = "yojson";
+  version = "1.1.8";
+  webpage = "http://mjambon.com/${pname}.html";
+in
+stdenv.mkDerivation rec {
+
+  name = "${pname}-${version}";
+
+  src = fetchurl {
+    url = "http://mjambon.com/releases/${pname}/${name}.tar.gz";
+    sha256 = "0ayx17dimnpavdfyq6dk9xv2x1fx69by85vc6vl3nqxjkcv5d2rv";
+  };
+
+  buildInputs = [ ocaml findlib cppo easy-format biniou ];
+
+  createFindlibDestdir = true;
+
+  makeFlags = "PREFIX=$(out)";
+
+  preBuild = ''
+    mkdir $out/bin
+  '';
+
+  meta = {
+    description = "An optimized parsing and printing library for the JSON format";
+    homepage = "${webpage}";
+    license = stdenv.lib.licenses.bsd3;
+    platforms = ocaml.meta.platforms;
+  };
+}
diff --git a/pkgs/development/python-modules/tables/default.nix b/pkgs/development/python-modules/tables/default.nix
index d3edf54788a..7c897e9531f 100644
--- a/pkgs/development/python-modules/tables/default.nix
+++ b/pkgs/development/python-modules/tables/default.nix
@@ -52,5 +52,6 @@ buildPythonPackage rec {
   meta = {
     description = "Hierarchical datasets for Python";
     homepage = "http://www.pytables.org/";
+    license = stdenv.lib.licenses.bsd2;
   };
 }
diff --git a/pkgs/development/tools/haskell/hlint/default.nix b/pkgs/development/tools/haskell/hlint/default.nix
index 69e880176a3..79387dfee11 100644
--- a/pkgs/development/tools/haskell/hlint/default.nix
+++ b/pkgs/development/tools/haskell/hlint/default.nix
@@ -4,8 +4,8 @@
 
 cabal.mkDerivation (self: {
   pname = "hlint";
-  version = "1.8.61";
-  sha256 = "08y8ny6dv14gxnzzr5f1hvs22m7y62yffyq2pzvw2aja8fbj5d2z";
+  version = "1.9";
+  sha256 = "1c8qpfrivsxx6raqnrz40li73hng4z0ygc1hl70qixbmsmv2a830";
   isLibrary = true;
   isExecutable = true;
   buildDepends = [
diff --git a/pkgs/development/tools/misc/cpphs/default.nix b/pkgs/development/tools/misc/cpphs/default.nix
index 72a6571f3cc..31a7dc1361c 100644
--- a/pkgs/development/tools/misc/cpphs/default.nix
+++ b/pkgs/development/tools/misc/cpphs/default.nix
@@ -2,8 +2,8 @@
 
 cabal.mkDerivation (self: {
   pname = "cpphs";
-  version = "1.18.4";
-  sha256 = "0rmcq66wn7lsc5g1wk6bbsr7jiw8h6bz5cbvdywnv7vmwsx8gh51";
+  version = "1.18.5";
+  sha256 = "0bqfz0wkfnxvv711fgmhmh6rbwffgna1pfqbj7whb6crqji9w7g7";
   isLibrary = true;
   isExecutable = true;
   buildDepends = [ polyparse ];
diff --git a/pkgs/development/tools/misc/d-feet/default.nix b/pkgs/development/tools/misc/d-feet/default.nix
index d4847afc786..852c1b74219 100644
--- a/pkgs/development/tools/misc/d-feet/default.nix
+++ b/pkgs/development/tools/misc/d-feet/default.nix
@@ -1,7 +1,6 @@
 { stdenv, pkgconfig, fetchurl, itstool, intltool, libxml2, glib, gtk3
-, pango, gdk_pixbuf, atk, pep8, python, makeWrapper
-, pygobject3, gobjectIntrospection, libwnck3
-, gnome_icon_theme }:
+, pango, gdk_pixbuf, atk, pep8, python, makeWrapper, gnome3
+, pygobject3, gobjectIntrospection, libwnck3 }:
 
 let
   version = "${major}.8";
@@ -18,16 +17,19 @@ stdenv.mkDerivation rec {
 
   buildInputs = [
     pkgconfig libxml2 itstool intltool glib gtk3 pep8 python
+    gnome3.gnome_icon_theme gnome3.gnome_icon_theme_symbolic
     makeWrapper pygobject3 libwnck3
   ];
 
-  postInstall =
+  preFixup =
     ''
       wrapProgram $out/bin/d-feet \
         --prefix PYTHONPATH : "$(toPythonPath $out):$(toPythonPath ${pygobject3})" \
         --prefix GI_TYPELIB_PATH : "$GI_TYPELIB_PATH" \
         --prefix LD_LIBRARY_PATH : "${gtk3}/lib:${atk}/lib:${libwnck3}/lib" \
-        --prefix XDG_DATA_DIRS : "${gnome_icon_theme}/share:$out/share"
+        --prefix XDG_DATA_DIRS : "$XDG_ICON_DIRS:$out/share"
+
+      rm $out/share/icons/hicolor/icon-theme.cache
     '';
 
   meta = {
diff --git a/pkgs/development/tools/misc/openocd/default.nix b/pkgs/development/tools/misc/openocd/default.nix
index ea9278c2b3d..7334fa8754f 100644
--- a/pkgs/development/tools/misc/openocd/default.nix
+++ b/pkgs/development/tools/misc/openocd/default.nix
@@ -30,7 +30,7 @@ stdenv.mkDerivation rec {
 
   postInstall = ''
     mkdir -p "$out/etc/udev/rules.d"
-    ln -s "$out/share/openocd/contrib/99-openocd.udev" "$out/etc/udev/rules.d/99-openocd.rules"
+    ln -s "$out/share/openocd/contrib/99-openocd.rules" "$out/etc/udev/rules.d/99-openocd.rules"
   '';
 
   meta = with stdenv.lib; {
diff --git a/pkgs/development/tools/watchman/default.nix b/pkgs/development/tools/watchman/default.nix
new file mode 100644
index 00000000000..90e31349e4f
--- /dev/null
+++ b/pkgs/development/tools/watchman/default.nix
@@ -0,0 +1,35 @@
+{ stdenv, lib, config, fetchFromGitHub, autoconf, automake, pcre
+, confFile ? config.watchman.confFile or null
+}:
+
+stdenv.mkDerivation rec {
+  name = "watchman-${version}";
+
+  version = "2.9.8";
+
+  src = fetchFromGitHub {
+    owner = "facebook";
+    repo = "watchman";
+    rev = "v${version}";
+    sha256 = "196d71ci7ki4p6xx49w55cqd0bqrx19nf79na3a91mrfa6f22sp6";
+  };
+
+  buildInputs = [ autoconf automake pcre ];
+
+  configureFlags = [
+      "--enable-conffile=${if confFile == null then "no" else confFile}"
+      "--with-pcre=yes"
+  ];
+
+  preConfigure = ''
+    ./autogen.sh
+  '';
+
+  meta = with lib; {
+    description = "Watches files and takes action when they change";
+    homepage    = https://facebook.github.io/watchman;
+    maintainers = with maintainers; [ cstrahan ];
+    platforms   = with platforms; linux ++ darwin;
+    license     = licenses.asl20;
+  };
+}
diff --git a/pkgs/misc/maven/default.nix b/pkgs/misc/maven/default.nix
index 8367e6ea72a..b7cb84fbb3c 100644
--- a/pkgs/misc/maven/default.nix
+++ b/pkgs/misc/maven/default.nix
@@ -3,13 +3,13 @@
 assert jdk != null;
 
 stdenv.mkDerivation {
-  name = "apache-maven-3.0.4";
+  name = "apache-maven-3.1.1";
 
   builder = ./builder.sh;
 
   src = fetchurl {
-    url = mirror://apache/maven/binaries/apache-maven-3.0.4-bin.tar.gz;
-    sha256 = "0bxa7x8ifm8590nxifhsh3sxzm6aicbczyx21vibg3606ih8fnnk";
+    url = mirror://apache/maven/binaries/apache-maven-3.1.1-bin.tar.gz;
+    sha256 = "06ymc5y8bp5crcz74z2m9pf58aid5q11v2klnjmxb4ar8mkd8zh7";
   };
 
   buildInputs = [ makeWrapper ];
diff --git a/pkgs/os-specific/linux/acpi-call/default.nix b/pkgs/os-specific/linux/acpi-call/default.nix
index 2882c804c50..63c55341b14 100644
--- a/pkgs/os-specific/linux/acpi-call/default.nix
+++ b/pkgs/os-specific/linux/acpi-call/default.nix
@@ -5,8 +5,8 @@ stdenv.mkDerivation {
 
   src = fetchgit {
     url = "git://github.com/mkottman/acpi_call.git";
-    rev = "46dd97e115ddc7219c88b0818c4d5b235162fe6e";
-    sha256 = "1bi0azd7xxhrivjhnmxllj2sfj12br56mxii20mnqdpqwyz0rhni";
+    rev = "ac67445bc75ec4fcf46ceb195fb84d74ad350d51";
+    sha256 = "0jl19irz9x9pxab2qp4z8c3jijv2m30zhmnzi6ygbrisqqlg4c75";
   };
   
   preBuild = ''
diff --git a/pkgs/os-specific/linux/kernel/linux-3.14.nix b/pkgs/os-specific/linux/kernel/linux-3.14.nix
index f867309529f..9068fba12b0 100644
--- a/pkgs/os-specific/linux/kernel/linux-3.14.nix
+++ b/pkgs/os-specific/linux/kernel/linux-3.14.nix
@@ -1,12 +1,12 @@
 { stdenv, fetchurl, ... } @ args:
 
 import ./generic.nix (args // rec {
-  version = "3.14.9";
+  version = "3.14.10";
   extraMeta.branch = "3.14";
 
   src = fetchurl {
     url = "mirror://kernel/linux/kernel/v3.x/linux-${version}.tar.xz";
-    sha256 = "0rm68hzkxzzh6a1nw6fsxbg43d4b88957ail7b9ga589cagf3p94";
+    sha256 = "10gf1r3xnix4v2az7i9dxnddmi377hhlbyblgm0nz9sxddgmk36z";
   };
 
   features.iwlwifi = true;
diff --git a/pkgs/os-specific/linux/kernel/patches.nix b/pkgs/os-specific/linux/kernel/patches.nix
index 5a6a7d15c3c..cfe006fbe4b 100644
--- a/pkgs/os-specific/linux/kernel/patches.nix
+++ b/pkgs/os-specific/linux/kernel/patches.nix
@@ -60,17 +60,17 @@ rec {
   };
 
   grsecurity_stable = grsecPatch
-    { kversion  = "3.14.9";
-      revision  = "201406262057";
+    { kversion  = "3.14.10";
+      revision  = "201407012152";
       branch    = "stable";
-      sha256    = "0rrcmlaz69028fwl45xnif1dc9wnl7lnrry1280mdg764wrc6g0n";
+      sha256    = "1119044lzkr9wpr1gpl1g0bz67c2xpdd9bkddllij7ja24jv8sx1";
     };
 
   grsecurity_unstable = grsecPatch
-    { kversion  = "3.15.2";
-      revision  = "201406262058";
+    { kversion  = "3.15.3";
+      revision  = "201407012153";
       branch    = "test";
-      sha256    = "02r9xasg1hiw3bynwh50r9cqjzwffmhsyg4gmiyzs58izivl1hvd";
+      sha256    = "0bccayakprc77530crxfr9v2hbs6hlcf290pj1ywlh1p861ljgbm";
     };
 
   grsec_fix_path =
diff --git a/pkgs/servers/http/couchdb/default.nix b/pkgs/servers/http/couchdb/default.nix
index 36d932c1ace..35d4ebbf89f 100644
--- a/pkgs/servers/http/couchdb/default.nix
+++ b/pkgs/servers/http/couchdb/default.nix
@@ -3,11 +3,11 @@
 
 stdenv.mkDerivation rec {
   name = "couchdb-${version}";
-  version = "1.5.1";
+  version = "1.6.0";
 
   src = fetchurl {
     url = "mirror://apache/couchdb/source/${version}/apache-${name}.tar.gz";
-    sha256 = "0isddp29zh72idgwjaswqy887c1fwx5g1lwlbzscwcv6q70xrmfr";
+    sha256 = "0m4k7i3gibzzcabssysv42rmdr89myppc6765xr0jggwkwdxgxmx";
   };
 
   buildInputs = [ erlang icu openssl spidermonkey curl help2man sphinx which
diff --git a/pkgs/tools/X11/autocutsel/default.nix b/pkgs/tools/X11/autocutsel/default.nix
index bc7679b1670..1fe3cb646ff 100644
--- a/pkgs/tools/X11/autocutsel/default.nix
+++ b/pkgs/tools/X11/autocutsel/default.nix
@@ -1,14 +1,12 @@
 {stdenv, fetchurl, libX11, libXaw}:
 
-let
-  name = "autocutsel-0.9.0";
-in
-stdenv.mkDerivation {
-  inherit name;
+stdenv.mkDerivation rec {
+  version = "0.10.0";
+  name = "autocutsel-${version}";
  
   src = fetchurl {
-    url = "mirror://savannah/autocutsel/${name}.tar.gz";
-    sha256 = "0hp335qq57l0kp58pfwb0bk930zx5497frq8y0lzr4icvk1fpw5y";
+    url = "https://github.com/sigmike/autocutsel/releases/download/${version}/${name}.tar.gz";
+    sha256 = "0gsys2dzh4az51ndcsabhlbbrjn2nm75lnjr45kg6r8sm8q66dx2";
   };
  
   buildInputs = [ libX11 libXaw ];
@@ -18,9 +16,11 @@ stdenv.mkDerivation {
   '';
 
   meta = {
+    inherit version;
     homepage = "http://www.nongnu.org/autocutsel/";
     description = "Tracks changes in the server's cutbuffer and CLIPBOARD selection";
     license = "GPLv2+";
     platforms = with stdenv.lib.platforms; all;
+    updateWalker = true;
   };
 }
diff --git a/pkgs/tools/networking/aria/default.nix b/pkgs/tools/networking/aria/default.nix
deleted file mode 100644
index c7ccefd045b..00000000000
--- a/pkgs/tools/networking/aria/default.nix
+++ /dev/null
@@ -1,21 +0,0 @@
-
-args : with args; 
-let version="1.18.3"; in
-rec {
-  src = /* Here a fetchurl expression goes */
-  fetchurl {
-    url = "mirror://sourceforge/aria2/stable/aria2-${version}.tar.bz2";
-    sha256 = "0y5wv7llq5sdwrsxqkc67wzk8gpb1kl4l1c0zl6l7kr0bkidna9r";
-  };
-
-  buildInputs = [];
-  configureFlags = [];
-
-  /* doConfigure should be specified separately */
-  phaseNames = ["doConfigure" "doMakeInstall"];
-      
-  name = "aria-" + version;
-  meta = {
-    description = "Multiprotocol download manager";
-  };
-}
diff --git a/pkgs/tools/networking/aria2/default.nix b/pkgs/tools/networking/aria2/default.nix
index 87613695be7..72f3b5ec843 100644
--- a/pkgs/tools/networking/aria2/default.nix
+++ b/pkgs/tools/networking/aria2/default.nix
@@ -1,11 +1,11 @@
 { stdenv, fetchurl, pkgconfig, openssl, libxml2, sqlite, zlib }:
 
 stdenv.mkDerivation rec {
-  name = "aria2-1.18.1";
+  name = "aria2-1.18.5";
 
   src = fetchurl {
     url = "mirror://sourceforge/aria2/stable/${name}/${name}.tar.bz2";
-    sha256 = "0fwm5d0i4nr9yzckmd8yc80yj4h1acrv6jca3h1vjji0rbgk49zy";
+    sha256 = "0gyfp4zw7rlaxcxhb402azazf1fi83kk3qg4w0j8d2i7pfa1zqi5";
   };
 
   buildInputs = [ pkgconfig openssl libxml2 sqlite zlib ];
diff --git a/pkgs/tools/networking/babeld/default.nix b/pkgs/tools/networking/babeld/default.nix
index 08805738f50..34bdd153f3a 100644
--- a/pkgs/tools/networking/babeld/default.nix
+++ b/pkgs/tools/networking/babeld/default.nix
@@ -1,11 +1,11 @@
 { stdenv, fetchurl }:
 
 stdenv.mkDerivation rec {
-  name = "babeld-1.4.3";
+  name = "babeld-1.5.0";
 
   src = fetchurl {
     url = "http://www.pps.univ-paris-diderot.fr/~jch/software/files/${name}.tar.gz";
-    sha256 = "18qb0g7pxxgl9j0jwpyzhxk2h8bf26sk5bwmnqxv34a5f6lhzf6h";
+    sha256 = "0lpm1zras74b71y01fxndrcvfjzb1ny2hh62pjw6idaqpyrp797s";
   };
 
   preBuild = ''
diff --git a/pkgs/tools/networking/dhcpcd/check-interface.patch b/pkgs/tools/networking/dhcpcd/check-interface.patch
index 2b732b740ad..11685c0d45e 100644
--- a/pkgs/tools/networking/dhcpcd/check-interface.patch
+++ b/pkgs/tools/networking/dhcpcd/check-interface.patch
@@ -1,24 +1,44 @@
-Index: dhcpcd.c
-==================================================================
---- a/dhcpcd.c
-+++ b/dhcpcd.c
-@@ -747,14 +747,14 @@
- 			if (ifp->hwlen != 0)
- 				memcpy(ifl->hwaddr, ifp->hwaddr, ifl->hwlen);
+Fix a segfault in handle_interface: if we're adding an interface that
+we already knew about (in particular due to a udev event), then
+calling init_state/start_interface on ifp is bad because we later free
+ifp. This leads to messages like:
+
+  dhcpcd[1342]: eth0: IAID conflicts with one assigned to eth0
+
+and then a crash:
+
+  Invalid read of size 8
+    at 0x41CD07: dhcp_handlepacket (dhcp.c:2555)
+    by 0x408A74: eloop_start (eloop.c:399)
+    by 0x4073B6: main (dhcpcd.c:1537)
+
+  Address 0x54573d8 is 200 bytes inside a block of size 232 free'd
+    at 0x4C27507: free (in /nix/store/jafbjc2y6izmh3sk78fl65n55jll4mj8-valgrind-3.9.0/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
+    by 0x40F0A8: free_interface (net.c:153)
+    by 0x405443: handle_interface (dhcpcd.c:764) by 0x57E0F06: ??? (udev.c:97)
+    by 0x42EB62: dev_handle_data (dev.c:153)
+    by 0x408A74: eloop_start (eloop.c:399)
+    by 0x4073B6: main (dhcpcd.c:1537)
+
+So ignore interfaces that we already know about.
+
+diff -ru -x '*~' dhcpcd-6.4.0-orig/dhcpcd.c dhcpcd-6.4.0/dhcpcd.c
+--- dhcpcd-6.4.0-orig/dhcpcd.c	2014-06-14 22:13:12.000000000 +0200
++++ dhcpcd-6.4.0/dhcpcd.c	2014-07-03 11:13:39.133186533 +0200
+@@ -774,11 +774,11 @@
  		} else {
  			TAILQ_REMOVE(ifs, ifp, next);
  			TAILQ_INSERT_TAIL(ctx->ifaces, ifp, next);
 -		}
--		if (action == 1) {
+-		if (action > 0) {
 -			init_state(ifp, ctx->argc, ctx->argv);
--			start_interface(ifp);
-+			if (action == 1) {
+-			run_preinit(ifp);
+-			dhcpcd_startinterface(ifp);
++			if (action > 0) {
 +				init_state(ifp, ctx->argc, ctx->argv);
-+				start_interface(ifp);
++				run_preinit(ifp);
++				dhcpcd_startinterface(ifp);
 +			}
  		}
  	}
  
- 	/* Free our discovered list */
- 	while ((ifp = TAILQ_FIRST(ifs))) {
-
diff --git a/pkgs/tools/networking/dhcpcd/default.nix b/pkgs/tools/networking/dhcpcd/default.nix
index 40f6538750f..c3eeb20a2de 100644
--- a/pkgs/tools/networking/dhcpcd/default.nix
+++ b/pkgs/tools/networking/dhcpcd/default.nix
@@ -1,14 +1,14 @@
 { stdenv, fetchurl, pkgconfig, udev }:
 
 stdenv.mkDerivation rec {
-  name = "dhcpcd-6.3.2";
+  name = "dhcpcd-6.4.0";
 
   src = fetchurl {
     url = "http://roy.marples.name/downloads/dhcpcd/${name}.tar.bz2";
-    sha256 = "1v2m5wdr6x5cz6i0n1y63am9dhj5j7ylrk717scjgwwjdbq1x75n";
+    sha256 = "04whlqg1lik1c690kpgmw5hh6qzim64bw0l4fpr4vb8cj74aj4q4";
   };
 
-  patches = [ ./lxc_ro_promote_secondaries.patch ./reload.patch ./check-interface.patch ];
+  patches = [ /* ./lxc_ro_promote_secondaries.patch */ ./reload.patch ./check-interface.patch ];
 
   buildInputs = [ pkgconfig udev ];
 
diff --git a/pkgs/tools/networking/dhcpcd/reload.patch b/pkgs/tools/networking/dhcpcd/reload.patch
index 0ecb75a4476..126ad105cbb 100644
--- a/pkgs/tools/networking/dhcpcd/reload.patch
+++ b/pkgs/tools/networking/dhcpcd/reload.patch
@@ -1,3 +1,7 @@
+Fix segfault when reloading the configuration: free_globals() left the
+ifac/ifdc variables at -1 instead of 0, causing a crash later in
+splitv().
+
 --- a/dhcpcd.c
 +++ b/dhcpcd.c
 @@ -143,16 +143,18 @@
diff --git a/pkgs/tools/networking/mu/default.nix b/pkgs/tools/networking/mu/default.nix
index f959ad1d573..1055ef90b12 100644
--- a/pkgs/tools/networking/mu/default.nix
+++ b/pkgs/tools/networking/mu/default.nix
@@ -1,19 +1,25 @@
-{ fetchurl, stdenv, sqlite, pkgconfig, xapian, glib, gmime, texinfo, emacs, guile
+{ fetchurl, stdenv, sqlite, pkgconfig, autoconf, automake
+, xapian, glib, gmime, texinfo , emacs, guile
 , gtk3, webkit, libsoup, icu, withMug ? false /* doesn't build with current gtk3 */ }:
 
 stdenv.mkDerivation rec {
-  version = "0.9.9.5";
+  version = "0.9.9.6";
   name = "mu-${version}";
 
   src = fetchurl {
-    url = "https://mu0.googlecode.com/files/mu-${version}.tar.gz";
-    sha256 = "1hwkliyb8fjrz5sw9fcisssig0jkdxzhccw0ld0l9a10q1l9mqhp";
+    url = "https://github.com/djcb/mu/archive/v${version}.tar.gz";
+    sha256 = "1jr9ss29yi6d62hd4ap07p2abgf12hwqfhasv3gwdkrx8dzwmr2a";
   };
 
   buildInputs =
-    [ sqlite pkgconfig xapian glib gmime texinfo emacs guile libsoup icu ]
+    [ sqlite pkgconfig autoconf automake xapian
+      glib gmime texinfo emacs guile libsoup icu ]
     ++ stdenv.lib.optional withMug [ gtk3 webkit ];
 
+  preConfigure = ''
+    autoreconf -i
+  '';
+
   preBuild = ''
     # Fix mu4e-builddir (set it to $out)
     substituteInPlace mu4e/mu4e-meta.el.in \
diff --git a/pkgs/tools/networking/openresolv/default.nix b/pkgs/tools/networking/openresolv/default.nix
index 98a76dc98b1..666f3ad8ba7 100644
--- a/pkgs/tools/networking/openresolv/default.nix
+++ b/pkgs/tools/networking/openresolv/default.nix
@@ -1,11 +1,11 @@
 { stdenv, fetchurl, makeWrapper, coreutils }:
 
 stdenv.mkDerivation rec {
-  name = "openresolv-3.5.6";
+  name = "openresolv-3.5.7";
 
   src = fetchurl {
     url = "http://roy.marples.name/downloads/openresolv/${name}.tar.bz2";
-    sha256 = "1n3cw1vbm7mh5d95ykhzdn2mrrf3pm65sp61p8iwydz1gqkp2inv";
+    sha256 = "14n51wqnh49zdvx11l79s3fh1jhg7kg9cfny5vk7zsix78spmyx7";
   };
 
   buildInputs = [ makeWrapper ];
diff --git a/pkgs/tools/networking/plasma-nm/default.nix b/pkgs/tools/networking/plasma-nm/default.nix
new file mode 100644
index 00000000000..42c5ab3973a
--- /dev/null
+++ b/pkgs/tools/networking/plasma-nm/default.nix
@@ -0,0 +1,32 @@
+{ stdenv, fetchurl, pkgconfig, cmake, gettext, kdelibs, networkmanager, libnm-qt }:
+
+let
+  pname = "plasma-nm";
+  version = "0.9.3.3";
+  name = "${pname}-${version}";
+in
+stdenv.mkDerivation {
+  inherit name;
+
+  src = fetchurl {
+    url = "mirror://kde/unstable/${pname}/${name}.tar.xz";
+    sha256 = "099cbe86eb989c4fda8cdcc0f8721dc3350cc6735c3f50bcdd94661e5930e326";
+  };
+
+  buildInputs = [
+    cmake
+    pkgconfig
+    gettext
+    kdelibs
+    networkmanager
+    libnm-qt
+  ];
+
+  meta = with stdenv.lib; {
+    homepage = "https://projects.kde.org/projects/kde/workspace/plasma-nm";
+    description = "Plasma applet written in QML for managing network connections";
+    license = licenses.lgpl21;
+    inherit (kdelibs.meta) platforms;
+    maintainers = [ maintainers.jgeerds ];
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index fd208703986..108123d5229 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -548,9 +548,8 @@ let
 
   inherit (androidenv) androidsdk_4_1;
 
-  aria = builderDefsPackage (import ../tools/networking/aria) { };
-
   aria2 = callPackage ../tools/networking/aria2 { };
+  aria = aria2;
 
   at = callPackage ../tools/system/at { };
 
@@ -2255,6 +2254,8 @@ let
 
   wal_e = callPackage ../tools/backup/wal-e { };
 
+  watchman = callPackage ../development/tools/watchman { };
+
   wbox = callPackage ../tools/networking/wbox {};
 
   welkin = callPackage ../tools/graphics/welkin {};
@@ -3186,6 +3187,8 @@ let
       giflib = giflib_4_1;
     };
 
+    biniou = callPackage ../development/ocaml-modules/biniou { };
+
     ocaml_cairo = callPackage ../development/ocaml-modules/ocaml-cairo { };
 
     cppo = callPackage ../development/tools/ocaml/cppo { };
@@ -3278,6 +3281,8 @@ let
     opam_1_1 = callPackage ../development/tools/ocaml/opam/1.1.nix { };
     opam = opam_1_1;
 
+    yojson = callPackage ../development/ocaml-modules/yojson { };
+
     zarith = callPackage ../development/ocaml-modules/zarith { };
   };
 
@@ -3464,6 +3469,7 @@ let
     compat = true;
   };
   lua5 = lua5_1;
+  lua = lua5;
 
   lua5_sockets = callPackage ../development/interpreters/lua-5/sockets.nix {};
   lua5_expat = callPackage ../development/interpreters/lua-5/expat.nix {};
@@ -3522,9 +3528,9 @@ let
 
   php = php54;
 
-  phpPackages = import ./php-packages.nix {
+  phpPackages = recurseIntoAttrs (import ./php-packages.nix {
     inherit php pkgs;
-  };
+  });
 
   php53 = callPackage ../development/interpreters/php/5.3.nix { };
 
@@ -3539,10 +3545,6 @@ let
 
   php54 = callPackage ../development/interpreters/php/5.4.nix { };
 
-  php_apc = callPackage ../development/libraries/php-apc { };
-
-  php_xcache = callPackage ../development/libraries/php-xcache { };
-
   picolisp = callPackage ../development/interpreters/picolisp {};
 
   pltScheme = racket; # just to be sure
@@ -3869,7 +3871,6 @@ let
 
   dfeet = callPackage ../development/tools/misc/d-feet {
     inherit (pythonPackages) pep8;
-    inherit (gnome3) gnome_icon_theme;
   };
 
   dfu-programmer = callPackage ../development/tools/misc/dfu-programmer { };
@@ -4268,6 +4269,7 @@ let
   boostHeaders = callPackage ../development/libraries/boost/header-only-wrapper.nix { };
 
   botan = callPackage ../development/libraries/botan { };
+  botanUnstable = callPackage ../development/libraries/botan/unstable.nix { };
 
   box2d = callPackage ../development/libraries/box2d { };
   box2d_2_0_1 = callPackage ../development/libraries/box2d/2.0.1.nix { };
@@ -7450,7 +7452,7 @@ let
 
   # The current default kernel / kernel modules.
   linux = linuxPackages.kernel;
-  linuxPackages = linuxPackages_3_12;
+  linuxPackages = linuxPackages_3_14;
 
   # Update this when adding the newest kernel major version!
   linux_latest = pkgs.linux_3_15;
@@ -9922,6 +9924,7 @@ let
           ++ lib.optional (supportsJDK && cfg.jre or false && jrePlugin ? mozillaPlugin) jrePlugin
           ++ lib.optional (cfg.enableGoogleTalkPlugin or false) google_talk_plugin
           ++ lib.optional (cfg.enableFriBIDPlugin or false) fribid
+          ++ lib.optional (cfg.enableGnomeExtensions or false) gnome3.gnome_shell
          );
       libs = [ gstreamer gst_plugins_base ] ++ lib.optionals (cfg.enableQuakeLive or false)
              (with xlibs; [ stdenv.gcc libX11 libXxf86dga libXxf86vm libXext libXt alsaLib zlib ]);
@@ -10568,10 +10571,16 @@ let
 
       liblikeback = callPackage ../development/libraries/liblikeback { };
 
+      libmm-qt = callPackage ../development/libraries/libmm-qt { };
+
+      libnm-qt = callPackage ../development/libraries/libnm-qt { };
+
       networkmanagement = callPackage ../tools/networking/networkmanagement { };
 
       partitionManager = callPackage ../tools/misc/partition-manager { };
 
+      plasma-nm = callPackage ../tools/networking/plasma-nm { };
+
       polkit_kde_agent = callPackage ../tools/security/polkit-kde-agent { };
 
       psi = callPackage ../applications/networking/instant-messengers/psi { };
diff --git a/pkgs/top-level/haskell-packages.nix b/pkgs/top-level/haskell-packages.nix
index eb49f6a42c2..0b512a7c086 100644
--- a/pkgs/top-level/haskell-packages.nix
+++ b/pkgs/top-level/haskell-packages.nix
@@ -137,7 +137,7 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
 
   adjunctions = callPackage ../development/libraries/haskell/adjunctions {};
 
-  aes = callPackage ../development/libraries/haskell/aes {};
+  AES = callPackage ../development/libraries/haskell/AES {};
 
   aeson_0_7_0_4 = callPackage ../development/libraries/haskell/aeson/0.7.0.4.nix { blazeBuilder = null; };
   aeson_0_7_0_6 = callPackage ../development/libraries/haskell/aeson/0.7.0.6.nix { blazeBuilder = null; };
@@ -873,6 +873,12 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
 
   gitit = callPackage ../development/libraries/haskell/gitit {};
 
+  gitlib = callPackage ../development/libraries/haskell/gitlib {};
+
+  gitlibLibgit2 = callPackage ../development/libraries/haskell/gitlib-libgit2 {};
+
+  gitlibTest = callPackage ../development/libraries/haskell/gitlib-test {};
+
   glade = callPackage ../development/libraries/haskell/glade {
     inherit (pkgs.gnome) libglade;
     gtkC = pkgs.gtk;
@@ -940,10 +946,9 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
     libc = pkgs.stdenv.gcc.libc;
   };
 
-  gtkglext = callPackage ../development/libraries/haskell/gtkglext {};
+  gtkglext = callPackage ../development/libraries/haskell/gtkglext { gtkglext = pkgs.gnome2.gtkglext; };
 
   gtk2hsBuildtools = callPackage ../development/libraries/haskell/gtk2hs-buildtools {};
-  gtk2hsC2hs = self.gtk2hsBuildtools;
 
   gtksourceview2 = callPackage ../development/libraries/haskell/gtksourceview2 {
     inherit (pkgs.gnome) gtksourceview;
@@ -1016,6 +1021,10 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
 
   hastache = callPackage ../development/libraries/haskell/hastache {};
 
+  hasteCompiler = callPackage ../development/libraries/haskell/haste-compiler {};
+
+  hastePerch = callPackage ../development/libraries/haskell/haste-perch {};
+
   hcltest = callPackage ../development/libraries/haskell/hcltest {};
 
   hedis = callPackage ../development/libraries/haskell/hedis {};
@@ -1108,6 +1117,8 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
   hledgerIrr = callPackage ../applications/office/hledger-irr {};
   hledgerWeb = callPackage ../development/libraries/haskell/hledger-web {};
 
+  hlibgit2 = callPackage ../development/libraries/haskell/hlibgit2 {};
+
   HList = callPackage ../development/libraries/haskell/HList {};
 
   hmatrix = callPackage ../development/libraries/haskell/hmatrix {};
@@ -1926,6 +1937,8 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
 
   resourcePool = callPackage ../development/libraries/haskell/resource-pool {};
 
+  resourcePoolCatchio = callPackage ../development/libraries/haskell/resource-pool-catchio {};
+
   resourcet = callPackage ../development/libraries/haskell/resourcet {};
 
   retry = callPackage ../development/libraries/haskell/retry {};
@@ -2006,6 +2019,8 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
 
   snapletAcidState = callPackage ../development/libraries/haskell/snaplet-acid-state {};
 
+  snapletPostgresqlSimple = callPackage ../development/libraries/haskell/snaplet-postgresql-simple {};
+
   snapletRedis = callPackage ../development/libraries/haskell/snaplet-redis {};
 
   snapletStripe = callPackage ../development/libraries/haskell/snaplet-stripe {};
@@ -2022,6 +2037,8 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
 
   snapServer = callPackage ../development/libraries/haskell/snap/server.nix {};
 
+  snapWebRoutes = callPackage ../development/libraries/haskell/snap-web-routes {};
+
   snowball = callPackage ../development/libraries/haskell/snowball {};
 
   socks = callPackage ../development/libraries/haskell/socks {};
diff --git a/pkgs/top-level/php-packages.nix b/pkgs/top-level/php-packages.nix
index 39ea219cf64..1225021ad37 100644
--- a/pkgs/top-level/php-packages.nix
+++ b/pkgs/top-level/php-packages.nix
@@ -3,16 +3,13 @@
 let self = with self; {
   buildPecl = import ../build-support/build-pecl.nix {
     inherit php;
-    inherit (pkgs) stdenv autoreconfHook;
+    inherit (pkgs) stdenv autoreconfHook fetchurl;
   };
 
   memcache = buildPecl {
     name = "memcache-3.0.8";
 
-    src = pkgs.fetchurl {
-      url = http://pecl.php.net/get/memcache-3.0.8.tgz;
-      sha256 = "04c35rj0cvq5ygn2jgmyvqcb0k8d03v4k642b6i37zgv7x15pbic";
-    };
+    sha256 = "04c35rj0cvq5ygn2jgmyvqcb0k8d03v4k642b6i37zgv7x15pbic";
 
     configureFlags = "--with-zlib-dir=${pkgs.zlib}";
   };
@@ -20,10 +17,7 @@ let self = with self; {
   memcached = buildPecl {
     name = "memcached-2.1.0";
 
-    src = pkgs.fetchurl {
-      url = http://pecl.php.net/get/memcached-2.1.0.tgz;
-      sha256 = "1by4zhkq4mbk9ja6s0vlavv5ng8aw5apn3a1in84fkz7bc0l0jdw";
-    };
+    sha256 = "1by4zhkq4mbk9ja6s0vlavv5ng8aw5apn3a1in84fkz7bc0l0jdw";
 
     configureFlags = [
       "--with-zlib-dir=${pkgs.zlib}"
@@ -33,28 +27,22 @@ let self = with self; {
     buildInputs = [ pkgs.cyrus_sasl ];
   };
 
-  xdebug = buildPecl rec {
+  xdebug = buildPecl {
     name = "xdebug-2.2.5";
-    src = pkgs.fetchurl {
-      url = "http://pecl.php.net/get/${name}.tgz";
-      sha256 = "0vss35da615709kdvqji8pblckfvmabmj2njjjz6h8zzvj9gximd";
-    };
+
+    sha256 = "0vss35da615709kdvqji8pblckfvmabmj2njjjz6h8zzvj9gximd";
   };
 
-  apc = buildPecl rec {
+  apc = buildPecl {
     name = "apc-3.1.13";
-    src = pkgs.fetchurl {
-      url = "http://pecl.php.net/get/${name}.tgz";
-      sha256 = "1gcsh9iar5qa1yzpjki9bb5rivcb6yjp45lmjmp98wlyf83vmy2y";
-    };
+
+    sha256 = "1gcsh9iar5qa1yzpjki9bb5rivcb6yjp45lmjmp98wlyf83vmy2y";
   };
 
-  zmq = buildPecl rec {
+  zmq = buildPecl {
     name = "zmq-1.1.2";
-    src = pkgs.fetchurl {
-      url = "http://pecl.php.net/get/${name}.tgz";
-      sha256 = "0ccz73p8pkda3y9p9qbr3m19m0yrf7k2bvqgbaly3ibgh9bazc69";
-    };
+
+    sha256 = "0ccz73p8pkda3y9p9qbr3m19m0yrf7k2bvqgbaly3ibgh9bazc69";
 
     configureFlags = [
       "--with-zmq=${pkgs.zeromq2}"
@@ -62,4 +50,26 @@ let self = with self; {
 
     buildInputs = [ pkgs.pkgconfig ];
   };
+
+  xcache = buildPecl rec {
+    name = "xcache-${version}";
+
+    version = "3.1.0";
+
+    src = pkgs.fetchurl {
+      url = "http://xcache.lighttpd.net/pub/Releases/${version}/${name}.tar.bz2";
+      md5 = "e5816d47d52be200b959bf69a673ff74";
+    };
+
+    configureFlags = [
+      "--enable-xcache"
+      "--enable-xcache-coverager"
+      "--enable-xcache-optimizer"
+      "--enable-xcache-assembler"
+      "--enable-xcache-encoder"
+      "--enable-xcache-decoder"
+    ];
+
+    buildInputs = [ pkgs.m4 ];
+  };
 }; in self
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 2db19dbdf8b..7038838eb75 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -1052,6 +1052,20 @@ rec {
   });
 
 
+  click = buildPythonPackage {
+    name = "click-2.1";
+    src = fetchurl {
+      url = https://pypi.python.org/packages/source/c/click/click-2.1.tar.gz;
+      md5 = "0ba97ba09af82c56e2d35f3412d0aa6e";
+    };
+    meta = {
+      homepage = "http://click.pocoo.org/";
+      description = "Click is a Python package for creating beautiful command line interfaces in a composable way with as little code as necessary.";
+      license = "bsd, 3-clause";
+    };
+  };
+
+
   clepy = buildPythonPackage rec {
     name = "clepy-0.3.20";
 
@@ -4718,6 +4732,7 @@ rec {
     meta = {
       description = "Fast numerical array expression evaluator for NumPy";
       homepage = "https://github.com/pydata/numexpr";
+      license = licenses.mit;
     };
   };
 
@@ -5132,11 +5147,11 @@ rec {
   };
 
   pip = buildPythonPackage rec {
-    version = "1.5";
+    version = "1.5.6";
     name = "pip-${version}";
     src = fetchurl {
       url = "http://pypi.python.org/packages/source/p/pip/pip-${version}.tar.gz";
-      sha256 = "0j700f70mj0brdlvs2cz4a7h4jwmzgymgp8qk1qb3lsm1qd1vy15";
+      md5 = "01026f87978932060cc86c1dc527903e";
     };
     buildInputs = [ mock scripttest virtualenv pytest ];
   };
@@ -5195,13 +5210,13 @@ rec {
   };
 
   plumbum = buildPythonPackage rec {
-    name = "plumbum-1.2.0";
+    name = "plumbum-1.4.2";
 
     buildInputs = [ pythonPackages.six ];
 
     src = fetchurl {
-      url = "https://pypi.python.org/packages/source/p/plumbum/plumbum-1.2.0.tar.gz";
-      md5 = "18b7f888dfaf62a48df937abffe07897";
+      url = "https://pypi.python.org/packages/source/p/plumbum/${name}.tar.gz";
+      md5 = "38b526af9012a5282ae91dfe372cefd3";
     };
   };