Add the beginning elements of AES Encrypting the Data sent to and from the FOGClient and FOG Server.  If FOG_NEW_CLIENT is checked, the AD Password needs to be entered in plain text.  It will be stored aes encrypted in the database.  Basically making it auto encrypted without needed FOGCrypt.  It will only work for the new service which hasn't been pushed yet.

git-svn-id: https://svn.code.sf.net/p/freeghost/code/trunk@2179 71f96598-fa45-0410-b640-bcd6f8691b32
Merge svn with master