adding dev files to master

adding all the dev files, package, webpack etc, including build which will contain minified release

src/background/index.js

@@ -0,0 +1,27 @@
+import PersistentSyncStorage from 'src/helpers/PersistentSyncStorage';
+
+import Setup from './Setup';
+
+import CONFIG from 'src/config';
+
+class Main {
+  constructor() {
+    this.init = this.init.bind(this);
+
+    PersistentSyncStorage.on('ready', () => {
+      this.setupOptions();  
+      Setup.ensure().then(this.init);
+    });
+  }
+  
+  init() {}
+
+  setupOptions() {
+    // Ensure options store is setup
+    if(!PersistentSyncStorage.has('options')) {
+      PersistentSyncStorage.set({ options: CONFIG.defaultOptions });
+    }
+  }
+}
+
+const main = new Main();