[pango] Created tag 1.37.4

[Matthias Clasen <matthiasc src gnome org>]

The unsigned tag '1.37.4' was created.

Tagger: Matthias Clasen <mclasen redhat com>
Date: Tue Sep 1 12:34:44 2015 -0400

    1.37.4

Changes since the last tag '1.37.3':

Behdad Esfahbod (12):
      Bug 753167 - Pango script crashes
      [test] Add Thai and Arabic to test-pangocairo-threads
      Serialize call to th_brk()
      Fix crasher in justify code
      Fix offset calculation for justify
      Remove remaining uses of g_utf8_strlen()
      Fix justify_clusters()
      Fix bug in previous commit
      Improve justify_cluster() some more
      Add assertion to glyph-item-iter
      [test] Use latin-only font
      Protect against bugs in HarfBuzz's (non-)monotone cluster values

Chun-wei Fan (1):
      MSVC Introspection Builds: Remove GCC Requirement

Khaled Hosny (3):
      Use grapheme boundaries in justify_clusters()
      Use finer HarfBuzz cluster level
      Port two minor bidi bug fixes from FriBidi 0.19.6

Matthias Clasen (5):
      Add more markup tests
      Updates for 3.17.4
      Only use finer harfbuzz clusters when they work
      1.37.4
      Give testcases distinct names