logging: add JitsiMeetJS.setGlobalLogOptions

JitsiMeetJS.js

@@ -272,6 +272,17 @@ export default _mergeNamespaceAndModule({
         Logger.removeGlobalTransport(globalTransport);
     },
 
+    /**
+    * Sets global options which will be used by all loggers. Changing these
+    * works even after other loggers are created.
+    *
+    * @param options
+    * @see Logger.setGlobalOptions
+    */
+    setGlobalLogOptions(options) {
+        Logger.setGlobalOptions(options);
+    },
+
     /**
      * Creates the media tracks and returns them trough the callback.
      *