Revert "Force SSL"

This reverts commit 3fa420a.

Author: Ke, Mingze

index-tutorials.html

@@ -16,11 +16,6 @@
   <meta property="og:image" content="http://blockly.webduino.io/media/tutorials-snapshot.jpg">
   <meta property="og:description" content="Webduino Blockly 線上編輯工具，提供簡單便利的編輯模式，同時具備了完整豐富的線上影音教學，在程式積木拖拉之餘，還可以產生標準的 Javascript 進行後續的應用開發，大幅降低學習門檻，輕鬆玩轉 Arduino 以及相關物聯網的應用。" >
 
-  <script>
-  if (window.location.protocol != 'https:')
-    window.location.href = 'https:' + window.location.href.substring(window.location.protocol.length);
-  </script>
-  
   <link rel="icon" href="favicon.ico" type="image/x-icon">
   <link rel="stylesheet" href="css/index-tutorials.css">
 </head>

index.html

@@ -15,11 +15,6 @@
   <meta property="og:image" content="http://blockly.webduino.io/media/snapshot.jpg">
   <meta property="og:description" content="Webduino Blockly 線上編輯工具，提供簡單便利的編輯模式，同時具備了完整豐富的線上影音教學，在程式積木拖拉之餘，還可以產生標準的 Javascript 進行後續的應用開發，大幅降低學習門檻，輕鬆玩轉 Arduino 以及相關物聯網的應用。" >
 
-  <script>
-  if (window.location.protocol != 'https:')
-    window.location.href = 'https:' + window.location.href.substring(window.location.protocol.length);
-  </script>
-
   <link rel="icon" href="favicon.ico" type="image/x-icon">
   <link rel="stylesheet" href="css/style.css">
   <link rel="stylesheet" href="css/blockly.css">
@@ -36,7 +31,7 @@
   <script src="generators/webduino.js"></script>
   <script src="lib/jquery-1.9.1.js"></script>
   <script src="lib/firebase.js"></script>
-  <script src="lib/iframe_api.js"></script>
+  <script src="lib/iframe_api"></script>
   <script src="lib/clipboard.js"></script>
   <script src="lib/tracking-min.js"></script>
   <script src="lib/face-min.js"></script>

lib/iframe_api.js lib/iframe_apilib/iframe_api.js renamed to lib/iframe_api

@@ -5,7 +5,7 @@
   <!-- webduino -->
   <script src="https://webduino.io/components/webduino-js/dist/webduino-all.min.js"></script>
   <script src="https://webduinoio.github.io/webduino-blockly/webduino-blockly.js"></script>
-  <script src="https://www.youtube.com/iframe_api.js"></script>
+  <script src="https://www.youtube.com/iframe_api"></script>
 </template>
 <template id="body">
   <div id="player"></div>