Convert to ES5, add web server

* No compilation step
 * Beginnings of web interface
 * Simple express server; React-based frontend
 * CommonJS style across codebase; auto-converts to RequireJS for browser
 * Using diffsync for realtime UI
 * "Provider" -> "Plugin"
 * Plugins expose one or more Providers

example-plugins/homebridge-lockitron/index.js

@@ -0,0 +1,41 @@
+var request = require('basic-request');
+var hap = require('HAP-NodeJS');
+
+module.exports = {
+  providers: [LockitronProvider]
+}
+
+function LockitronProvider(log, config) {
+  this._log = log;
+  this._config = config;
+}
+
+LockitronProvider.title = "Lockitron";
+
+LockitronProvider.config = {
+  accessToken: {
+    type: 'string',
+    description: "You can find your personal Access Token at: https://api.lockitron.com",
+    required: true
+  },
+  lockID: {
+    type: 'string',
+    description: "If specified, only the lock with this ID will be exposed as an accessory.",
+  }
+}
+
+LockitronProvider.prototype.validateConfig = function(callback) {
+    
+  // validate the accessToken
+  var accessToken = this._config.accessToken;
+  
+  // prove that we got a value
+  this._log.info('Access Token: ' + accessToken);
+  
+  // all is well.
+  callback();
+}
+
+LockitronProvider.prototype.getAccessories = function(callback) {
+  
+}

example-plugins/homebridge-lockitron/package.json

@@ -0,0 +1,15 @@
+{
+  "name": "plugin-lockitron",
+  "version": "0.0.0",
+  "description": "Lockitron Support for HomeBridge",
+  "license": "ISC",
+  "keywords": [
+    "homebridge-plugin"
+  ],
+  "peerDepdendencies": {
+    "homebridge": ">=0.0.0"
+  },
+  "dependencies": {
+    "basic-request": "^0.1.1"
+  }
+}