update doc

doc.go

@@ -6,7 +6,7 @@
 // solid API that you don't necessarily have to work with out of the box if
 // you don't want to.
 //
-// See https://github.com/lrstanley/girc#examples for a few brief and useful
-// examples taking advantage of girc, which should give you a general idea
-// of how the API works.
+// See the examples below for a few brief and useful snippets taking
+// advantage of girc, which should give you a general idea of how the API
+// works.
 package girc