Added a settings in Qt port to hide log window.

git-svn-id: https://yabause.svn.sourceforge.net/svnroot/yabause/trunk@3107 d7be59e3-070e-4b9a-85a1-4646befae34d
Anonymous patch adding hat support to sdl core.

Well... thank you anonymous :)

git-svn-id: https://yabause.svn.sourceforge.net/svnroot/yabause/trunk@3108 d7be59e3-070e-4b9a-85a1-4646befae34d
Keep FPS setting when changing game.

git-svn-id: https://yabause.svn.sourceforge.net/svnroot/yabause/trunk@3109 d7be59e3-070e-4b9a-85a1-4646befae34d
Save and restore window position.

git-svn-id: https://yabause.svn.sourceforge.net/svnroot/yabause/trunk@3110 d7be59e3-070e-4b9a-85a1-4646befae34d