some improvments
properly updates files, added more flags
updated sources parser
aggregated updates
Merge branch 'master' of https://github.com/marcandrysco/BetterMake

Conflicts:
	.gitignore
	Makefile.in
	bmake
	config.h
	configure
	share/configure
	share/mktests/10-sanity
	user.mk
removed leftover config file