Shutdown all connections on CONNECTION_SHUTDOWN signal

In case the factory gets a connection shutdown signal, all connections
are terminated.

Change-Id: I7026487156db0a671d26e711b9087a6d13301622

git-svn-id: https://svn.apache.org/repos/asf/etch/trunk@1679595 13f79535-47bb-0310-9956-ffa450edef68
1 file changed