Remove Autohell junk
Move src and doc files to top directory
Change gitignore now moving away from autohell
Add (initial) Makefile and config.mk in suckless style

Based on the config.mk and Makefile from suckless's sic actually. The
config.h is as was produced from the autohell setup. I'm sure it can be
simplified and improved. The config.mk and Makefile probably aren't
far off.
Needs reference to a definition of NULL now using new Makefile

I'm not sure how it got away with it before?
Remove file that isn't used anyway

Just never knew that until moved away from autohell
Merge branch 'manualheaven' into tweaks