James E. Blair 5232cbd805 Display a message when interactively syncing
When a foreground sync is happening (because of a search for
a specific change number, including via "gertty --open") display
a message telling the user what's going on.

Change-Id: I4c12c73ec92cba8a8b3f3d69f036d1442323787e
2016-01-15 09:12:12 -08:00
..
2016-01-06 14:18:55 -08:00
2014-04-29 16:28:49 -07:00
2014-05-07 21:35:07 -04:00
2016-01-15 09:12:04 -08:00
2016-01-15 09:10:31 -08:00
2015-05-27 08:34:04 -07:00
2016-01-06 14:18:55 -08:00
2016-01-15 09:12:08 -08:00
2014-08-30 14:55:53 -07:00