cleanup headpose timer

Signed-off-by: Stanislaw Halik <sthalik@misaki.pl>
HT: pointless tweaks
cleanup old cruft

Signed-off-by: Stanislaw Halik <sthalik@misaki.pl>
Implement axis limits

Signed-off-by: Stanislaw Halik <sthalik@misaki.pl>
in preparation for a4

Waiting for mm0zct's okay

Signed-off-by: Stanislaw Halik <sthalik@misaki.pl>
add todo

Signed-off-by: Stanislaw Halik <sthalik@misaki.pl>
respecting hier(7) is pointless, remove TODO

Signed-off-by: Stanislaw Halik <sthalik@misaki.pl>
remove half-completed TODO

Signed-off-by: Stanislaw Halik <sthalik@misaki.pl>
add todo

Signed-off-by: Stanislaw Halik <sthalik@misaki.pl>
update buildbot

Signed-off-by: Stanislaw Halik <sthalik@misaki.pl>
add kbd shortcut for quitting the software

Signed-off-by: Stanislaw Halik <sthalik@misaki.pl>
needless fun with main for layout

Signed-off-by: Stanislaw Halik <sthalik@misaki.pl>
Merge branch 'master' of https://github.com/opentrack/opentrack into feature/tracker_hotkeys

Conflicts:
	TODO.txt