Remove remaining XFlush() calls.

These should have been already removed in r36386,
but they were mistakenly considered necessary.

We can rely on the implicit flushes of the output buffer.


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@36394 b3059339-0415-0410-9bf9-f77b7e298cf2
Add a XSync() call.

This will avoid some unpleasant visual effects
because of the transparent background to come.


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@36395 b3059339-0415-0410-9bf9-f77b7e298cf2
Synced with help_mp-en.h rev. 36374



git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@36396 b3059339-0415-0410-9bf9-f77b7e298cf2