Switch to forward compatibility of kde45 on kde_baseapps.

svn path=/nixpkgs/trunk/; revision=28217

pkgs/desktops/kde-4.5/default.nix

@@ -49,6 +49,9 @@ recurseIntoAttrs rec {
 ### BASE
   kdebase = callPackage ./base { };
 
+  # Forward compatibility.
+  kde_baseapps = kdebase;
+
   kdebase_workspace = callPackage ./base-workspace { };
 
   kdebase_runtime = callPackage ./base-runtime { };