[nautilus] (3 commits) Non-fast-forward update to branch sam/tracker-3

[Sam Thursfield <sthursfield src gnome org>]

The branch 'sam/tracker-3' 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:

  31f4db0... tag-manager: Track files rather than contents
  d51fa1b... Limit starred files to within user's home directory
  d648c19... Import starred files data from Tracker 2.x

Commits added to the branch:

  a7c421b... tag-manager: Track files rather than contents
  a00f0e4... Limit starred files to within user's home directory
  cce7e6b... Import starred files data from Tracker 2.x