[PATCH] Search user plugin directories before site plugin directories

[Aaron Bentley]

Aaron Bentley has voted +1.
Status is now: Conditionally approved
Comment:
I didn't realize that we were no longer loading plugins in order of 
discovery.  We still need to fix it so that all site-wide plugins are 
loaded before all user plugins.

For details, see: 
http://bundlebuggy.aaronbentley.com/request/%3Cd06a5cd30702222224j2aa6a89ct6412eb4fb3a2b079%40mail.gmail.com%3E