Message log rewrite is finished.

Actual messages can be added at a later date.
Merge branch 'message_log'
obj/ is no longer included.

Also, Linux builds were broken. They should work now.
Message log is complete enough to remove from TODO.txt.
Merge branch 'message_log'
Update TODO.txt
Merge branch 'master' of https://github.com/ChAoSDragon/The_Game

Conflicts:
	TODO.txt