[Release] Bug/Crash Fix: Encrypting large packets.

Due to the sheer stupidity of the TitanMS developers, they decided to initialize some variables in a for loop that could make hundreds of cycles. Can anybody say stack overflow?

This is why the server crashes when encrypting large packets, such as when you loot a large amount of items at once.

Fix (new MapleEncryption.cpp): http://www.privatepaste.com/4fDmJ9LjIJ