Fix blocking of CloudFlare scripts.

src/config/Config.coffee

@@ -798,6 +798,7 @@ Config =
     http://www.google.com
     https://www.google.com
     https://www.gstatic.com
+    'self'
     'unsafe-inline'
     'unsafe-eval'
   '''

src/main/Main.coffee

@@ -50,6 +50,7 @@ Main =
     $.global ->
       {whitelist} = document.currentScript.dataset
       whitelist = whitelist.split('\n').filter (x) -> x[0] isnt "'"
+      whitelist.push "#{location.protocol}//#{location.host}"
       oldFun = {}
       for key in ['createElement', 'write']
         oldFun[key] = document[key]