[gnome-build-meta] (5 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:

  7a201cb... world: bijiben now uses Tracker 3
  ad02991... grilo-plugins: Enable tracker3 plugin
  f82c4e8... WIP: Remove Tracker 2 from core

Commits added to the branch:

  faed599... Update freedesktop-sdk.bst to 20.08rc2 (*)
  d755534... Revert "Move Boxes to meta-gnome-core-developer-tools" (*)
  bb49705... world: bijiben now uses Tracker 3
  123c3f2... grilo-plugins: Enable tracker3 plugin
  10074af... WIP: Remove Tracker 2 from core

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