[gtk+] (18 commits) Created branch parser

[Benjamin Otte <otte src gnome org>]

The branch 'parser' was created.

Summary of new commits:

  d915afb... testgtk: Make it possible to stop the progressbar from upda
  a4bb314... sizerequest: return CONSTANT_SIZE in return_if_fail()
  8d4ded4... cssprovider: Use g_type_depth() instead of computing the de
  f183129... label: we can't ignore sizes on ellipsized labels
  d7135be... gdk: Make sure offscreen windows aren't backend windows
  1e42eb2... gdk: Remove _gdk_display_create_window()
  0de9a84... cssprovider: Store cssprovider in scanner's user data
  4b1021c... cssprovider: Add a function for signalling errors
  acd5f59... cssprovider: Move private struct definition to header
  fc22ebd... API: gtk: Add gtk_symbolic_color_to_string()
  9d93737... gtk: Add _gtk_animation_description_to_string()
  62d3a5f... API: gtk: Add gtk_css_provider_to_string()
  891b347... cssprovider: Ignore empty rules
  1a378b9... tests: Add a test for the CSS parser
  a855c46... tests: Add two simple css tests
  2e5a805... tests: Add CSS test checking that we don't need a semicolon
  9ee7fb8... cssprovider: Automatically add final closing bracket to las
  8569cce... tests: Add test for auto-closing at end of file