Steven Dake f642fd7b2d Don't kill keystone, but instead wait for it to finish at the end
use the bash wait builtin to wait for the keystone process to exit.

Change-Id: I03057e7925e7e41120c163c0be22ade75050d9f1
2015-03-20 10:48:32 -07:00
..
2014-10-04 11:03:39 -04:00
2014-10-13 16:43:13 -04:00