[gnome-characters] Created tag v3.17.91

[Daiki Ueno <dueno src gnome org>]

The signed tag 'v3.17.91' was created.

Tagger: Daiki Ueno <dueno src gnome org>
Date: Mon Aug 31 11:39:17 2015 +0900

    Release 3.17.91

Changes since the last tag 'v3.17.90':

A S Alam (1):
      Added Punjabi Translation (pa.po) and update LINGUAS

Chao-Hsiung Liao (1):
      Updated Chinese (Taiwan) translation

Christian Kirbach (1):
      Updated German translation

Daiki Ueno (9):
      NEWS: Fix typo
      Update Japanese translation
      libgc: Check if Pango attributes are already set
      build: Update gnulib files to silence gperf
      menu: Fix font filter matching
      menu: Close popover when a font is selected
      libgc: Return character name for CJK ideographs
      character: Don't capitalize acronyms
      Release 3.17.91

Fran Dieguez (1):
      Add Galician to LINGUAS file

Piotr Drąg (1):
      Updated Polish translation

Safa Alfulaij (1):
      Added Arabic translation

Tom Tryfonidis (1):
      Updated Greek translation