[arch-dev-public] [signoff] initscripts 2010.07-1

Only one fix: The initial /etc/mtab is now properly generated using findmnt if /sbin/findmnt and /proc/self/mountinfo are present. This requires util-linux-ng 2.18-2 or newer to work properly. It falls back to copying /proc/mounts (which is problematic) otherwise. Please sign off.