Window/Action/Push in direction is now able to do 2d movements.
Window/Action/Push in direction is now able to do 2d movements.

Allow one to send window to corners. up-left, up-right, down-left and
down-right are the new possible values.

HINT: for those that don't know, the "Push" has the nice behavior to
do the push in the given direction but stops in the first
window/obstacle in that direction, thus avoiding overlapping windows.



git-svn-id: 6ac5796aeae0cef97fb47bcc287d4ce899c6fa6e@49433 7cbeb6ba-43b4-40fd-8cce-4c39aea84d33

jordemort/e17,jordemort/e17,jordemort/e17