find a better way to enable php hooks
disable some scripts by default and document that
Merge remote-tracking branch 'gezpage/master'

Conflicts:
	README.md
dots
add missing article
fixes #1
document contribution
add GPL license (why not ?)
sh does not understand "source"

It's a bash thing
fix whitespace errors
post-update hook for sismo
woops, bash is for debugging only
mutualize code
there is no .git folder in bare repositories