Temporary fix to remove OpenDove from RPM builds until libevent2-devel dependency is resolved.

libevent2-devel is not available to f19 so the OpenDove RPM build fails.

Change-Id: I363925c69d4e69f996b3dd93b111c2fbba8907ee
Signed-off-by: Sam Hague <shague@redhat.com>
Merge "Temporary fix to remove OpenDove from RPM builds until libevent2-devel dependency is resolved."