Don't cache commits as aggressively if 'branch' and 'start' aren't provided.
Review Request #6201 — Created Aug. 5, 2014 and submitted — Latest diff uploaded
The code for getting the list of commits would cache for one day, but we only
want to do that if the branch and start commit are explicitly specified. If
not, we should still cache but for a much shorter period (to avoid the list
being up to one day out of date). This change fixes that.
- Tested svn post-commit list.
- Ran unit tests.