[tracker-miners] (4 commits) Non-fast-forward update to branch wip/carlosg/timeouts-and-stuff

[Carlos Garnacho <carlosg src gnome org>]

The branch 'wip/carlosg/timeouts-and-stuff' 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:

  cfdf98b... tracker-writeback: Support acoustid tag writeback in gstrea
  6295ba3... miners: Explicitly close the connection on shutdown
  2aa4f81... libtracker-miner: Handle race conditions between crawler/mo
  f1983a2... libtracker-miner: Check there's no other active operations

Commits added to the branch:

  a97de6b... tracker-writeback: Support acoustid tag writeback in gstrea
  4925d04... miners: Explicitly close the connection on shutdown
  c0e7542... libtracker-miner: Handle race conditions between crawler/mo
  c07cb12... libtracker-miner: Check there's no other active operations