Please help! I am attempting to play KSP 1.1.2 via Steam on my Mac Mini (Late 2014)  running OS X El Capitan (10.11.4) and it crashes on start up.  It's been crashing since 1.1 and I don't know what to do.  As of this morning I'm running a clean installation of the game through Steam - I deleted everything and reinstalled.  My Build ID file contains the following:  "build id = 01260 2016-04-30_12-12-21 Branch: master" and looking at the crash dump, the problem seems to be related to audio.