syslinux. nope nope nope. revert part of 7322b4

under ubuntu (syslinux 4.05) there is NO libcom32.c32.
this does not mean my sislinux install is broken
so create_livestick should *never* fail!
xbmc: update to 13.alpha-ae6ca84
timezone-data: fallback to UTC if timezone is empty. just in case.
update TODO
systemd: move hwdb.bin to /run
systemd: add hwdb.service
linux: drm/radeon: use sw CTS/N values for audio on DCE4+

thanks @fritsch
systemd: cleanup hwdb.d/
systemd: user hwdb.d: add README