Warzone 2100 Graphic Mods tools

new satlab and uplink models wall and textures

Adding random quotes random insults and random whines module and tweek existing codes

remove uneeded module from import

uploading python irc bot initial commit

New cannom fortress turret and cannon with page 17 texture still used

removing credits with wrong web addresses

Editing the credits to be correct

python 3 compatible - uses print()
pep8 compliance.
test uses diff -b to ignore changes in whitespace.

Add PIE3 handling.
Needs testing.

Add unit test when run from the command line and some comments.
Basic features to read a PIE 2.