[tracker-miners] (3 commits) Non-fast-forward update to branch wip/carlosg/sched-setattr-mishaps

[Carlos Garnacho <carlosg src gnome org>]

The branch 'wip/carlosg/sched-setattr-mishaps' 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:

  4fa4849... tracker-extract: Set cpu/io/nice settings before glib/gio u
  d975329... tracker-miner-fs: Set cpu/io/nice settings before glib/gio 
  7447e4f... libtracker-miners-common: Allow sched_setattr syscall

Commits added to the branch:

  3757dab... tracker-extract: Set cpu/io/nice settings before glib/gio u
  75493f1... tracker-miner-fs: Set cpu/io/nice settings before glib/gio 
  78c709c... libtracker-miners-common: Allow sched_setattr syscall