Add Infinite Garble Extension mode and NoPadding

[enricostara]

I added Infinite Garble Extension (IGE) mode to AES and NoPadding in order to work with Telegram Messanger protocol: https://core.telegram.org/mtproto/description I found this change only in Webogram project: https://github.com/zhukov/webogram/blob/master/app/vendor/cryptoJS/crypto.js under Jeff Mott License: https://github.com/zhukov/webogram/blob/master/app/vendor/cryptoJS/THIRDPARTY_LICENSE