SVN_SILENT made messages (.desktop file)
SVN_SILENT made messages (.desktop file)
Update TODO list
New levels by Frank Uebbing
Sort levels by difficulty

Sorting levels within the xml file is a quick solution. In the future,
we should move sorting options into the level selection dialog itself.
Random selection stream algorithm

Changed previous naive k-random-elements algorithm to the more
intelligent stream alternative and used Qt rand() functions.