[gtk+/quartz-integration] (40 commits) ...Merge branch 'master' into quartz-integration

[John Ralls <jralls src gnome org>]

Summary of changes:

  68d176d... gtk: don't always invalidate spinbuttons on each leave_noti (*)
  3229883... Allow checking for GDK backends (*)
  0c3da06... gtk_tree_model_filter_row_deleted: don't emit signals too e (*)
  405b54c... Check the return value of gtk_tree_model_get_iter (*)
  f746329... Fix gailstatusbar problems (*)
  4757979... gail: support indeterminate state of check menuitems (*)
  66db0d6... gail: Fix the atk_add_key_event_listener implementation (*)
  292e23f... Forgotten file (*)
  14cd229... Remove a bunch of crazy code from gail (*)
  fd06913... ifdef X11-specific parts in gail (*)
  4a4004b... Add an a11y implementation to GtkSeparatorMenuItem (*)
  9d32143... Add a private function for accessible factory registration (*)
  e757d1b... Use _gtk_accessible_set_factory_type for GtkIconView (*)
  221415f... Use _gtk_accessible_set_factory_type in GtkSwitch (*)
  ed901af... Use _gtk_accessible_set_factory_type in GtkSeparatorMenuIte (*)
  5ebbdc1... Merge branch 'master' into quartz-integration
  a88a1fc... Build fix in GtkSeparatorMenuItem (*)
  64934a7... m4: Fix GTK_CHECK_BACKEND() to also check for a minimum ver (*)
  af0db91... Add a AtkHypertext implementation for GtkLinkButton (*)
  515f0a4... Updated Bengali India Translation (*)
  da93864... Updated Bengali India Translation (*)
  1692829... GtkGrid: Avoid problems with uninitialized memory (*)
  7bddfb5... GtkAssistant: Use _gtk_accessible_set_factory_type (*)
  13d717e... Fix includes in gtkassistant.c (*)
  3e4780b... Add forgotten include (*)
  ba6107d... GailProgressBar: make value setters work (*)
  bdacdfb... Check if the accessible is actually an AtkAction (*)
  3100b76... Fix parsing of color names containing numbers (*)
  3f78b25... Free event axes for double/triple click events. (*)
  91b8417... Don't leak the GDir in the iconview example (*)
  c9b152e... Remove a leaking get_name implementation (*)
  d93934b... gtk-demo: Make the menu example work again (*)
  e7d4d77... Fix a memory leak with file chooser previews (*)
  0127d0b... gtk-demo: plug a memleak in the editable cells demo (*)
  f3687a9... GailEntry: remove idle if cell editing is canceled (*)
  d6e3855... GailEntry: remove idle if cell editing is canceled (*)
  edeb6aa... Hypertext does not really make sense for GtkLinkButton (*)
  163f0da... GtkSwitch: Use ATK_DEFINE_TYPE properly (*)
  6d3b8c2... GtkSwitch: Add an AtkAction implementation (*)
  f6dba61... Merge branch 'master' into quartz-integration

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