tree 2c144d8b3e12631116dc3a815b7ba9bca8c8a065
parent 3b2b62b760ca0afcf6c0a72aecb2e36e6df05ffc
author Patrick Hiesel <hiesel@google.com> 1530115830 +0200
committer Patrick Hiesel <hiesel@google.com> 1531380289 +0200

Implement StalenessChecker for projects

This commit implements a staleness checker for projects in the same
fashion that we have it for groups and accounts. It uses the newly added
ref_state field.

Change-Id: Icbcf0bd1c700df789ef26501e4218956d718ea4c