undo stuff I should not have committed

SamSaffron · SamSaffron · commit 191008bcb7eb · 2013-04-22T13:55:29.000+10:00
diff --git a/.gitignore b/.gitignore
@@ -80,8 +80,5 @@ chef/tmp/*
 # exclude our git version file for now
 config/version.rb
 
-# ignore the Ruby Version manager (rvm) file and other ruby managers
+# ignore the Ruby Version manager (rvm)
 .rvmrc
-.ruby-version
-.ruby-gemset
-.rbenv
