This makes the initial startup much faster. Commits get loaded in a separate
thread, and are displayed every 1000 commits.
There is a bug in here that makes fails a click while it is loading the commit
list. Not sure how to fix this, perhaps send the arrayController?
This includes the prototype library in the bundle for convenience.
Whenever a new commit is selected, a new Commit object is created that
is going to parse the raw message. From the object we can select
author information, diffs, etc.
Currently there is still a bug with commits without content changes.
Pieter de Bie