[retro-gtk] (6 commits) Non-fast-forward update to branch emit-iterated-cleanup

[Adrien Plazas <aplazas src gnome org>]

The branch 'emit-iterated-cleanup' was changed in a way that was not a fast-forward update.
NOTE: This may cause problems for people pulling from the branch. For more information,
please see:

 https://wiki.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  ad463c8... core: Auto emit 'iterated' on cleanup

Commits added to the branch:

  63d014f... retro-controller-iterator: Mark controller in next() as (tr (*)
  f625f2f... retro-controller-iterator: Don't error on null parameters i (*)
  8f0f419... retro-core: Use GUINT_TO_POINTER() for controller ports (*)
  a1553e5... retro-pa-player: Don't try to play audio if there are no sa (*)
  37135e1... retro-core: Make state size mismatch non-fatal (*)
  39141cf... core: Auto emit 'iterated' on cleanup

(*) This commit already existed in another branch; no separate mail sent