macosx: Fix +resetVout prototype. (Fix #1679 "Fullscreen mode with video window without controls crashes").

Signed-off-by: Rémi Denis-Courmont <rdenis@simphalempin.com>

This reverts commit 000f1e1f.

Still more to do in the filters area. Qt4 and Cocoa interfaces should be complete by now

More l10n string fixes. Adds a FIXME to atmo.cpp, because that setting description is not understable for me.

Please check

Signed-off-by: Antoine Cellerier <dionoea@videolan.org>

It's already in the help.

Pointed-out-by: Dionoea

macosx: Define playlist_IsStopped(), and make sure it returns the very next state. Fix #1674. (Hitting the button stop on Mac OS X interface doesn't close the vout window.)

Fix issue with leaked input item at exit.

This is also controversial, and we could agree to revert.