Upgrade to version 1.3.0

Python 3 conversion

This reverts commit de18c20bebb26699226f591acb3033bfbfee64b9.

Now using bytes for both XOR and AES encrypt methods.

Decrypt now returns str. This allows both encryption methods to use the _encrypt_request successfully without encoding issues.

Fixing the string/bytes conversion needed to work with python3
All modules tested (except lateral)  and responding as they did with 2.7 on an IIS10 box

added fancy logo, thanks @newfinal100 !

Upgrade to version 1.1: 3 Injection modules added + bugfixes