cheat sheets.

--- merb version 2	Mon Feb 11 20:21:20 +0000 2008
+++ merb version 4	Wed Mar 12 16:38:06 +0000 2008
@@ -1,5 +1,10 @@
-To install Merb 0.9 pre-release: gem install --source http://merbivore.com merb
+To install Merb 0.9.1 dev release: gem install --source http://merbivore.com
+merb
 
 To start Merb in production mode
 $ merb -e production
+
+
+Which part of merb has X?
+ link_to      merb-assets