James E. Blair 3c9124969b Add database pruning
By default, remove changes (and associated git refs) that have been
closed for more than 2 months.

Change-Id: I5d1176b13a7c0fdaf12e346537fd7e1251868461
2015-05-27 08:34:53 -07:00
..
2015-05-27 08:34:53 -07:00