[gtk+] Created tag 3.15.12

[Matthias Clasen <matthiasc src gnome org>]

The unsigned tag '3.15.12' was created.

Tagger: Matthias Clasen <mclasen redhat com>
Date: Mon Mar 16 22:43:14 2015 -0400

    3.15.12

Changes since the last tag '3.15.11':

A S Alam (1):
      Translation pa updated for Gnome

Ask Hjorth Larsen (3):
      updated Danish translation
      updated Danish translation
      Updated Danish translation

Benjamin Otte (4):
      cellrendererpixbuf: Always follow state
      entry: Make code do what it's meant to do
      spinbutton: Fix get_text_area_size for vertical spinbuttons
      reftests: Fix test on HighContrast theme

Carlos Garnacho (4):
      widget: Take a ref during ::unmap emission
      widget: Take a ref during ::unrealize emission
      window: Protect against popover destruction on ::unmap
      inspector: Remove flash timeout from widgets being unmapped

Carlos Soriano (1):
      gtkstacksidebar: fix missing macro

Jakub Steiner (2):
      HC: no border for insensitive backdrop buttons
      Adwaita: desaturate selected color for backdrop

Jonas Ådahl (6):
      wayland: Don't set cursor surface scale when we don't have a surface
      wayland: Put interface version defines in a common place
      wayland: Support scaling of theme based cursors
      wayland: Ignore setting the same cursor theme as was already set
      wayland: Don't set the wl_surface user_data twice
      wayland: Move gtk-shell compatibility version define too

Jordi Mas (1):
      Update Catalan translation

Josef Andersson (1):
      Updated Swedish translation

Matej Urbančič (1):
      Updated Slovenian translation

Matthias Clasen (20):
      testsuite: Drop test bus
      testsuite: Set some environment variables
      menu button: Improve accessibility
      Fix a typo in the docs
      Documentation fixes
      Docs: Update ignored header list
      More documentation fixes
      GtkStackSidebar: Fix incomplete renaming
      More documentation fixes
      widget-factory: Stop using follow-state
      places sidebar: Stop using follow-state
      app chooser widget: Stop using follow-state
      print dialog: Stop using follow-state
      gtk3-demo: Stop using follow-state
      widget-factory: Add tab close buttons
      widget-factory: Add an insensitive toolbutton
      unrealize: Don't ref twice
      Don't pass invalid rectangles to cairo
      widget factory: Add an example for an insensitive model button
      3.15.12

Milo Casagrande (1):
      Updated Italian translation

Nelson Benítez León (1):
      gemfile: needs add source rubygems.org

Piotr Drąg (1):
      Updated POTFILES.in and POTFILES.skip

Samir Ribic (3):
      Updated Bosnian translation
      Updated Bosnian translation
      Updated Bosnian translation

Trần Ngọc Quân (1):
      Updated Vietnamese translation

Zahari Yurukov (1):
      Updated Bulgarian translation