Don't barf if we can't monitor all log files.

Change-Id: I6e867fe13e55da8661501c8df0cc445afbed528c
Move to a new way to fetch git repos.

This should fix bugs with us not having rebased changes against the
current state of master.

Change-Id: Id43b0813c72ad7d430986ade7c6f77247ef460eb
Merge "Don't barf if we can't monitor all log files."
Merge "Move to a new way to fetch git repos."