Extract ForEachLine into its own file

lib/bane.rb

@@ -1,5 +1,6 @@
 require 'bane/extensions'
 require 'bane/service_maker'
+require 'bane/behaviors/for_each_line'
 require 'bane/behaviors/behaviors'
 require 'bane/behaviors/exported'
 require 'bane/services/behavior_server'

lib/bane/behaviors/behaviors.rb

@@ -2,17 +2,6 @@ module Bane
 
   module Behaviors
 
-    # This module can be used to wrap another behavior with
-    # a "while(io.gets)" loop, which reads a line from the input and
-    # then performs the given behavior.
-    module ForEachLine
-      def serve(io)
-        while (io.gets)
-          super(io)
-        end
-      end
-    end
-
     # Closes the connection immediately after a connection is made.
     class CloseImmediately
       def serve(io)

lib/bane/behaviors/for_each_line.rb

@@ -0,0 +1,16 @@
+module Bane
+  module Behaviors
+
+    # This module can be used to wrap another behavior with
+    # a "while(io.gets)" loop, which reads a line from the input and
+    # then performs the given behavior.
+    module ForEachLine
+      def serve(io)
+        while (io.gets)
+          super(io)
+        end
+      end
+    end
+
+  end
+end