Export useful functions

package.lisp

@@ -8,4 +8,14 @@
                 #:split)
 
   (:import-from #:trivia
-                #:match))
+                #:match)
+
+  (:export      #:ipv4
+                #:ipv6
+                #:ipv4-p
+                #:ipv6-p
+                #:v4-network
+                #:v6-network
+                #:network-min-ip
+                #:network-max-up
+                #:ip-on-network-p))