Merge lp:~chasedouglas/grail/fix-tap-touch-accept into lp:grail

[Chase Douglas]

Fix bug 960438: tap touches rejected erroneously.

[lp:~chasedouglas/grail/fix-tap-touch-accept]

210. By Chase Douglas on 2012-03-20

Remove threaded recording playback

Valgrind doesn't work well with multithreaded processes, and the threaded
playback isn't really necessary.

211. By Chase Douglas on 2012-03-20

Filter out all touch events sent to the subwindow

Unfiltered events are sent to utouch-frame for processing. We filter out
begin events sent to the subwindow, so we need to filter out all other
touch events too. Frame gets confused if it starts seeing update and end
events for touches that have not begun.

212. By Chase Douglas on 2012-03-20

Allow extra slack time in Timeout test due to synchronous event playback

213. By Chase Douglas on 2012-03-20

Remove includes of C++11 future module

They are no longer needed.

214. By Chase Douglas on 2012-03-20

Clean up subscriptions at the end of tests

Now, all grail v3 tests run without any memory leaks or corruption except
for three leaks in Xlib.

[Daniel d'Andrada (dandrader)]

Looks ok but I think it needs to have a comment somewhere explaining *why* it's important to accept a touch that has already ended (the story that the touch sequence will be sent to another client further down the window tree/hierarchy if rejected).

review: Approve

[lp:~chasedouglas/grail/fix-tap-touch-accept]

215. By Chase Douglas on 2012-03-20

Merged utouch-grail into tap-touch-accept-test.

216. By Chase Douglas on 2012-03-21

Rename recording variable, "bad_drag" was a copy&paste error

217. By Chase Douglas on 2012-03-21

Remove unused DRAG_TIMEOUT, copy&paste error