[MERGE] Command Not Found core code

[Aaron Bentley]

Aaron Bentley has voted abstain.
Status is now: Waiting
Comment:
Not planning to vote on this.

If you're wondering why I keep abstaining to stuff, it's for two 
reasons:
1. It telegraphs to the other reviewers that more responsibility lies 
with them
2. It removes the merge request from my todo list in Bundle Buggy.

For details, see: 
http://bundlebuggy.aaronbentley.com/request/%3C2422be180804081600y79497023od3d5d12167cc38f5%40mail.gmail.com%3E