Add more IVR stuff and a test app (mod_ivrtest)

in dialplan (ivrtest <path to file>)
if the file is valid it will play the file and you will be expected to dial digits
until you dial 10 digits or press # or * (* will end the call) (# will repeat the test endlessly)



git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@462 d0543943-73ff-0310-b7d9-9358b9ac24b2

src/mod/dialplans/mod_pcre/mod_pcre.c

@@ -147,11 +147,7 @@ switch_caller_extension *dialplan_hunt(switch_core_session *session)
 				if ((data = strchr(app, ' '))) {
 					*data = '\0';
 					data++;
-				} else {
-					switch_console_printf(SWITCH_CHANNEL_CONSOLE, "invalid extension on line %d\n", cfg.lineno);
-					continue;
-				}
-
+				} 
 
 				if (!extension) {
 					if (!