Finished major font system

I finished the major text drawing system, the aliasing problem has not
been fixed, however centering is supported now, but I am still trying to
get assorted blending to work.  Variable size works, but it does not
look very good at large sizes.  I will try to fix this though.  The next
thing is to get all of the controls to work, and start testing all of
their functions, the biggest challenge being the edit box.