to be done

http://stackoverflow.com/questions/246801/how-can-you-encode-a-string-to-base64-in-javascript

http://stackoverflow.com/questions/5507234/how-to-use-basic-auth-and-jquery-and-ajax

http://stackoverflow.com/questions/17930008/creating-a-phonegap-based-android-ap-in-android-studio

http://www.tricedesigns.com/2013/05/16/phonegap-android-studio/