[pangomm] Created tag 2.39.1

[Murray Cumming <murrayc src gnome org>]

The unsigned tag '2.39.1' was created.

Tagger: Murray Cumming <murrayc murrayc com>
Date: Sun Nov 29 20:58:26 2015 +0100

    2.39.1

Changes since the last tag '2.38.1':

Murray Cumming (8):
      Reduce the cairomm dependency back to 1.2.2.
      --enable-warnings=fatal: Use the same warnings as glibmm and gtkmm.
      Regenerate .defs files.
      Regenerate docs.xml file.
      Attributes: Add create_attr_foreground/background_alpha().
      Renderer: Add get/set_alpha().
      Depend on a recent glibmm
      2.39.1