[gnome-build-meta] (4 commits) Non-fast-forward update to branch sam/tracker3

[Sam Thursfield <sthursfield src gnome org>]

The branch 'sam/tracker3' 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:

  bb49705... world: bijiben now uses Tracker 3
  123c3f2... grilo-plugins: Enable tracker3 plugin
  10074af... WIP: Remove Tracker 2 from core

Commits added to the branch:

  c1342ea... core/gnome-music.bst: Use tracker 3 (*)
  aaa9b80... world: bijiben now uses Tracker 3
  4fdae38... grilo-plugins: Enable tracker3 plugin
  4fcd884... WIP: Remove Tracker 2 from core

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