[gtk+/quartz-integration] (58 commits) ...Merge branch 'master' into quartz-integration

[John Ralls <jralls src gnome org>]

Summary of changes:

  37bade2... configure.ac: Use AS_HELP_STRING instead deprecated AC_HELP (*)
  2108e42... tests: Make variable const to silence gcc (*)
  975f735... notebook: Include arrow size in tab size computation (*)
  86aefc2... notebook: Remove uneeded function declaration (*)
  edd2f24... notebook: Compute tab width in a simpler way (*)
  d7519e6... notebook: Split out tabs size computation into its own func (*)
  4d78e9c... notebook: Rewrite size request function for wfh (*)
  3525692... notebook: Implement height_for_width and width_for_height g (*)
  6008164... Silence a theme parser error (*)
  b0616c8... API: Add gtk_widget_path_append_for_widget() (*)
  a6daba5... API: Change semantics of gtk_container_get_child_path() (*)
  43cca78... reftests: Test new pseudo-class support in GtkBox (*)
  02a9cb5... css: Change to_string() to print() (*)
  3e7f74c... styleproperty: Change _css_value_to_string() (*)
  35488f5... css: Rename struct variable (*)
  5a42464... css: Rename function to _gtk_style_property_parse_value() (*)
  d0e1e2b... css: Move property parsing into styleproperty file (*)
  715674c... styleproperty: Rename ParseFunc and PrintFunc typedefs (*)
  d14fbf3... styleproperty: Allow passing in a parse func and a print fu (*)
  97a07a7... styleproperty: Make keybindings use custom parse/print func (*)
  812b32e... styleproperty: Add a helper function for printing doubles (*)
  90ff426... css: Add all border-radius properties (*)
  91602cc... themingengine: Add support for the border-radii (*)
  03eb4c3... widgetpath: Make structure refcounted (*)
  f0e5b57... widgetpath: Use ref/unref in boxed function (*)
  67fe600... widgetpath: Factor out the element copy function (*)
  b669efa... docs: Fix typo (*)
  79de8e4... API: Add support for siblings to widget paths (*)
  bc9c43c... box: Only emit pack-type notify if the pack type really cha (*)
  cd83848... box: Add support for siblings in widget paths of box childr (*)
  0d69d95... css: Match pseudo-classes for siblings (*)
  940cdb4... stylecontext: Don't crash when colors are "none" (*)
  beccec2... css: We want to unescape backslashes, not slashes (*)
  b1aa59d... css: Don't infloop when resyncing over a slash (*)
  be71ea6... tests: Add CSS test for the last two bugs (*)
  bdb8c64... reftests: Add a reftest setting all colors to "none" (*)
  2bc0fca... box: Add RTL support for sibling paths (*)
  a105edb... tests: Add a cute demo and test app for the new box css (*)
  0aa07c6... cssprovider: Remove colors when resetting (*)
  bda86b5... tests: Add a test for border-radius handling (*)
  9146549... styleproperties: use property, not pspec as key (*)
  66396d2... styleproperty: Move default value setting to styleproperty. (*)
  b5544f5... tests: Add tests for font-family (*)
  8d77fcb... styleproperty: Factor out the string print function (*)
  cf6bfbd... css: Make font property a shorthand (*)
  8f6efd0... themingengine: Improve junction handling code (*)
  abeaad6... stylecontext: Implement the color getters using the regular (*)
  fd4ffbb... styleproperty: Add _gtk_style_property_is_inherit() (*)
  d590813... styleproperties: Rename enum value (*)
  4feddc6... styleproperty: Add flags (*)
  9f0e993... styleproperty: Use the new flags for inheritance (*)
  cc3afc7... Revert "API: Add API to set style properties to be inherit" (*)
  1845849... styleproperty: Move resolving code (*)
  a659143... docs: There is no font-name style property (*)
  2e6bb2a... Revert "css: Make font property a shorthand" (*)
  bfa5d36... GtkCustomUnixPaperDialog: use an inline toolbar (*)
  cfffa32... gtk-demo: Add an app chooser button demo (*)
  2bbc232... Merge branch 'master' into quartz-integration

(*) This commit already existed in another branch; no separate mail sent