In file AppBrowser.java: New code within shouldOverrideUrlLoading() to

check for whitelisting custom schemes via a new "AllowedSchemes"
preference configuration item.  Allows custom schemes like
"mycoolapp://" or "wevotetwitterscheme://"

In file inappbrowser.js: Added new "customscheme" channel.

src/android/InAppBrowser.java

@@ -1256,4 +1256,4 @@ public class InAppBrowser extends CordovaPlugin {
             super.onReceivedHttpAuthRequest(view, handler, host, realm);
         }
     }
-}
+}

www/inappbrowser.js

@@ -36,8 +36,8 @@
             'loadstart': channel.create('loadstart'),
             'loadstop': channel.create('loadstop'),
             'loaderror': channel.create('loaderror'),
-            'customscheme': channel.create('customscheme'),
-            'exit': channel.create('exit')
+            'exit': channel.create('exit'),
+            'customscheme': channel.create('customscheme')
         };
     }