Add Railtie

lib/gitnesse.rb

@@ -9,5 +9,7 @@
 require 'gitnesse/wiki'
 require 'gitnesse/hooks'
 
+require 'gitnesse/railtie' if defined?(Rails)
+
 module Gitnesse
 end

lib/gitnesse/railtie.rb

@@ -0,0 +1,14 @@
+require 'gitnesse'
+require 'gitnesse/cli/task'
+
+require 'rails'
+
+module Gitnesse
+  class Railtie < Rails::Railtie
+    railtie_name :gitnesse
+
+    rake_tasks do
+      load File.dirname(__FILE__) + '/rake/tasks.rake'
+    end
+  end
+end