Update zm_stream.h

--- ZoneMinder-master/src/zm_stream.h	Wed Sep 18 06:00:06 2013 UTC
+++ ZoneMinder-master.rtsp/src/zm_stream.h	Tue Sep 24 12:06:33 2013 UTC
@@ -57,7 +57,7 @@
     } DataMsg;
 
     typedef enum { MSG_CMD=1, MSG_DATA_WATCH, MSG_DATA_EVENT } MsgType;
-    typedef enum { CMD_NONE=0, CMD_PAUSE, CMD_PLAY, CMD_STOP, CMD_FASTFWD, CMD_SLOWFWD, CMD_SLOWREV, CMD_FASTREV, CMD_ZOOMIN, CMD_ZOOMOUT, CMD_PAN, CMD_SCALE, CMD_PREV, CMD_NEXT, CMD_SEEK, CMD_VARPLAY, CMD_QUERY=99 } MsgCommand;
+    typedef enum { CMD_NONE=0, CMD_PAUSE, CMD_PLAY, CMD_STOP, CMD_FASTFWD, CMD_SLOWFWD, CMD_SLOWREV, CMD_FASTREV, CMD_ZOOMIN, CMD_ZOOMOUT, CMD_PAN, CMD_SCALE, CMD_PREV, CMD_NEXT, CMD_SEEK, CMD_VARPLAY, CMD_GET_IMAGE, CMD_QUERY=99 } MsgCommand;
 
 protected:
     Monitor *monitor;