[gtksourceview] Created tag 3.12.2

[Sébastien Wilmet <swilmet src gnome org>]

The unsigned tag '3.12.2' was created.

Tagger: Sébastien Wilmet <swilmet gnome org>
Date: Mon May 12 13:18:51 2014 +0200

    Release 3.12.2

Changes since the last tag '3.12.1':

Benjamin Drung (1):
      ini.lang: support # as line comment marker

Benjamin Steinwender (1):
      Updated German translation

Inaki Larranaga Murgoitio (1):
      Updated Basque language

Mathias Moser (2):
      Sweave.lang: Handle R S4 slots (@) correctly
      Sweave: Testfile

Sébastien Wilmet (3):
      Post-release version bump
      Fix C++ style comment
      Release 3.12.2