SupSuper/OpenXcom — pull request #645 by cfailde (2013-09-24 11:45:47+00:00)
Title: Disable buttons while player's units are panicked or berserk

so player for example cannot
- access inventory to drop dangerous weapons
- save which can result in a weird mid panic/berserk state that may
cause the game to hang (see http://openxcom.org/forum/index.php/topic,1568.0.html)