Merge pull request #66 in KIELER/pragmatics from nbw/KIPRA-1914-Deadlock to master
* commit 'ae80ee0d8ffa8fce0acb5674106389ac8f7e9430':
klighd.piccolo: Removed deadlock-causing request to timer
klighd.piccolo: Removed deadlock-causing request to timer
There is a deadlock between SWTTimerQueue and Display, as written in the
comment. Also some calls to adjustOutlineRect() have been removed when
called directly after adjustCamera() because adjustCamera() calls
adjustOutlineRect() by itself.