pausing until sound is done in mood

libs/mood/mood.ts

@@ -23,8 +23,7 @@ namespace brick {
         show() {
             brick.setLight(this.light);
             brick.showImage(this.image);
-            if (this.sound)
-                music.playSoundEffect(this.sound);
+            music.playSoundEffectUntilDone(this.sound);
         }
     }
 

libs/mood/pxt.json

@@ -9,6 +9,7 @@
     ],
     "public": true,
     "dependencies": {
-        "core": "file:../core"
+        "core": "file:../core",
+        "music": "file:../music"
     }
 }