doc vm: explain BIND => http://piumarta.com/software/cola/colas-whitepaper.pdf
Merge remote-tracking branch 'origin/master' into p2
git HEAD might be no symref warnings, resolve HEAD properly
Merge remote-tracking branch 'origin/master' into p2
new make release target, same as dist. SUDO override
Merge remote-tracking branch 'origin/master' into p2

Fixed conflicts:
	Makefile