[libshumate] (27 commits) Non-fast-forward update to branch tintou/toggle-button-attributions

[Marcus Lundblad <mlundblad src gnome org>]

The branch 'tintou/toggle-button-attributions' 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:

  0d17d50... license: Use a toggle button to increase the visible surfac

Commits added to the branch:

  127f622... Add Portuguese translation (*)
  ce6c5de... Add Persian translation (*)
  7dd9073... Add Galician translation (*)
  13091b6... Add Spanish translation (*)
  76c66d9... Add Slovenian translation (*)
  caecfbb... Add Russian translation (*)
  89c1061... Add Occitan translation (*)
  b5f4da8... vector-renderer: Read data source info from style (*)
  d86ad83... Add Chinese (China) translation (*)
  ae3b919... Add Hebrew translation (*)
  7095b55... Add Catalan translation (*)
  663bfa8... Add Friulian translation (*)
  ed30521... vector: Fix bug in filter expressions (*)
  cc45563... vector: Add string format expressions (*)
  2c36bb3... vector: Calculate correct opacity (*)
  a2b1cc1... vector: Add symbol layer (*)
  b40d276... vector: Avoid overlapping symbols (*)
  26018cc... vector: Fix duplicate label glitch (*)
  cc062e5... vector: Line symbols (*)
  64e8169... vector: Add accessibility props to symbols (*)
  68a8a2c... vector: Calculate rectangle intersection differently (*)
  c8d37b6... vector: Calculate line symbol collision better (*)
  2986432... vector: Smooth lines in symbol layer (*)
  95e3697... vector: Avoid sharp angles in line symbols (*)
  e95081b... vector: Draw line labels right side up (*)
  8839ab8... vector: Silence warnings about gtk_widget_measure (*)
  167ab03... license: Use a toggle button to increase the visible surfac

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