defaultsAction & source to flick

Author: sbmaxx

src/flick.js

@@ -67,6 +67,9 @@
     exposes: [
      'flick'
     ],
+    defaultActions: {
+      'flick': 'none'
+    },
     down: function(inEvent) {
       if (inEvent.isPrimary && !this.pointerId) {
         this.pointerId = inEvent.pointerId;
@@ -122,7 +125,8 @@
           angle: a,
           majorAxis: ma,
           pointerType: inEvent.pointerType,
-          pointerId: inEvent.pointerId
+          pointerId: inEvent.pointerId,
+          _source: 'flick'
         });
         this.target.dispatchEvent(e);
       }