Separates the Subsonic Service into its own file.

Adds test stubs for the subsonic controller and subsonic service.

Conflicts:
	js/service.js

test/services/subsonicService_test.js

@@ -0,0 +1,9 @@
+describe("subsonicService", function() {
+    'use strict';
+
+    beforeEach(module('JamStash'));
+
+    it("should exist", inject(function(subsonic) {
+        expect(subsonic).toBeDefined();
+    }));
+});