add transfer capability and small ways to test it

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@1290 d0543943-73ff-0310-b7d9-9358b9ac24b2

src/mod/applications/mod_bridgecall/mod_bridgecall.c

@@ -64,6 +64,7 @@ static void audio_bridge_function(switch_core_session *session, char *data)
 											   NULL, 
 											   caller_caller_profile->rdnis,
 											   caller_caller_profile->source,
+											   caller_caller_profile->context,
 											   chan_data);