[gvfs] (2 commits) Non-fast-forward update to branch wip/oholy/gmountsource-deadlock

[Ondrej Holy <oholy src gnome org>]

The branch 'wip/oholy/gmountsource-deadlock' 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:

  3ba2560... gmountsource: Fix deadlocks in synchronous API

Commits added to the branch:

  7a0a061... fuse: Adapt gvfsd-fuse to use fuse 3.x (*)
  3787253... gmountsource: Fix deadlocks in synchronous API

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