forgot to add new option autoconnect_pattern to default conf and common.h

common.h

@@ -233,6 +233,7 @@ typedef struct {
                                           // debugging. Currently audio packets only...
 #ifdef CONFIG_JACK
   char *jack_client_name;
+  char *jack_autoconnect_pattern;
 #endif
 
 } shairport_cfg;

scripts/shairport-sync.conf

@@ -109,6 +109,7 @@ pa =
 jack =
 {
 //	client_name = "shairport-sync"; //Set this to the name of the client that should appear in "Connections" when Shairport Sync is active.
+//	autoconnect_pattern = ""; //Set this to a pattern that describes the ports you would like to connect to automatically when we start up, like "system:playback_?"
 };
 
 // Parameters for the "pipe" audio back end, a back end that directs raw CD-style audio output to a pipe. No interpolation is done.