android: only emit android STREAM_MUSIC volume, don't store it.

Author: thyttan

apps/android/lib.js

@@ -44,16 +44,9 @@ exports.gbHandler = (event) => {
     "musicinfo" : function() {
       require("messages").pushMessage(Object.assign(event, {t:"modify",id:"music",title:"Music"}));
     },
-    // {t:"musicvolume", v:(percentage of max volume)}
+    // {t:"audio", v:(percentage of max volume for android STREAM_MUSIC)}
     "audio" : function() {
-      if (Bangle.musicVolume === undefined) {
-        E.on("kill", ()=>{
-          require("Storage").writeJSON("setting.json", Object.assign({}, require("Storage").readJSON("setting.json"), {musicVolume:Bangle.musicVolume}));
-        });
-      }
-      Bangle.musicVolume = event.v;
       Bangle.emit("musicVolume", event.v);
-      print(event.v);
     },
     // {"t":"call","cmd":"incoming/end/start/outgoing","name":"Bob","number":"12421312"})
     "call" : function() {