[gnome-contacts] (8 commits) Non-fast-forward update to branch nielsdg/contact-nullable-store

[Niels De Graef <nielsdg src gnome org>]

The branch 'nielsdg/contact-nullable-store' 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:

  d6b7264... Contact: allow the contacts store to be null

Commits added to the branch:

  3137826... Updated Spanish translation (*)
  a617e2d... Updated Czech translation (*)
  99fcac1... Updated Lithuanian translation (*)
  87d5cc4... Update Brazilian Portuguese translation (*)
  a5e769c... Update Indonesian translation (*)
  8b3ee59... Update Serbian translation (*)
  798dfd4... Updated Spanish translation (*)
  775ce8f... Contact: allow the contacts store to be null

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