tree b26ceb6d2b80a27b3bd0fe5a32d8ed4424b45c1d
parent 6367acf7acf94ecf152e691c104efd6598020c4b
author Doug Kelly <dougk.ff7@gmail.com> 1444750711 -0500
committer Doug Kelly <dougk.ff7@gmail.com> 1447448482 -0800

Switch to EventListener

EventListener provides more information than what is exposed by
the GitReferenceUpdatedListener, while still providing the same
core information.  This switches to the generic EventListener
interface.

Change-Id: I891bcdcb923d854fd8f60ab8d3bcff1056bf9267