[gtk+] Created tag 3.15.7

[Matthias Clasen <matthiasc src gnome org>]

The unsigned tag '3.15.7' was created.

Tagger: Matthias Clasen <mclasen redhat com>
Date: Mon Feb 16 07:47:39 2015 -0500

    3.15.7

Changes since the last tag '3.15.6':

Armin K (1):
      wayland: Implement minimize support

Balázs Úr (2):
      Updated Hungarian translation
      Updated Hungarian translation

Bastian Ilsø (1):
      Updated grid-packing to GtkApplication.

Bastien Nocera (1):
      main: Make gtk_get_option_group() available to bindings

Christian Hergert (1):
      stack: check for widget before calling is_ancestor()

Chun-wei Fan (1):
      gdkglcontext-win32.c: Fix Build on C89 Compilers

Daniel Mustieles (1):
      Updated Spanish translation

Emmanuele Bassi (9):
      gl: Drop profile for gdk_window_create_gl_context()
      docs: Add missing GdkGLContext symbols
      glarea: Clean up the header
      glarea: Update documentation
      glarea: Add accessors for the required GL version
      docs: Specify the minimum version of GL provided by the core profile
      gl: Add gdk_gl_context_get_version()
      Remove GdkGLProfile
      docs: Fix "shadres" → "shaders" typo

Jasper St. Pierre (1):
      gtkwindow: Don't set the background if the window is app-paintable

Jonas Ådahl (1):
      wayland: Update to xdg-shell unstable v5

Kjartan Maraas (2):
      Updated Norwegian bokmål translation.
      Updated Norwegian bokmål translation.

Lars Uebernickel (2):
      gtklistbox: add bind_model()
      Rename GtkSidebar to GtkStackSidebar

Lionel Landwerlin (1):
      gtk: x: fix compilation without x11 backend

Marco Trevisan (Treviño) (4):
      configure.ac: bump mirclient dependency to 0.11
      mir, GL: Split GL context creation in two phases
      mir: Switch GDK_GL_PROFILE_DEFAULT to mean 3_2_CORE
      mir, gl: Ensure we use the 3.2 core profile

Matej Urbančič (1):
      Updated Slovenian translation

Matthias Clasen (15):
      Bump glib requirement
      Revert "image: Optimize non-resize changes"
      file chooser: Allow opening folders in the file manager
      notebook: Add api to complete tab dnd from the outside
      Bump version
      Forgotten file
      csd: Always raise on primary titlebar click
      file chooser: Don't open folders unexpectedly
      file chooser: Add a location column for search
      file chooser: Allow to limit search
      GtkSearchEngine: Add debug spew
      Add style classes to the title buttons
      Updates
      Improve two strings
      Fix a misleading condition

Muhammet Kara (1):
      Updated Turkish translation

Pier Luigi Fiorini (1):
      wayland: Do not require latest wl_seat

Piotr Drąg (1):
      Updated POTFILES.in

Timm Bäder (1):
      GtkListBoxRow: Update the listbox's cursor row when focusing