Dont set max size on mac

git-svn-id: http://www.openflipper.org/svnrepo/OpenFlipper/branches/Free@4934 383ad7c9-94d9-4d36-a494-682f7c89f535

Core/Core.cc

@@ -222,7 +222,7 @@ Core::init() {
     width = rect.width() - 300;
     height = rect.height() - 150;
 
-    coreWidget_->setMaximumSize( width, height  );
+//     coreWidget_->setMaximumSize( width, height  );
 #endif
 
     coreWidget_->resize(width,height);