[gtk] (8 commits) Non-fast-forward update to branch matthiasc/a11y

[Matthias Clasen <matthiasc src gnome org>]

The branch 'matthiasc/a11y' was changed in a way that was not a fast-forward update.
NOTE: This may cause problems for people pulling from the branch. For more information,
please see:

 https://wiki.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  8906321... a11y: Register the accessible root object
  be77df5... a11y: Ignore widgets during destruction
  25f26ef... a11y: Add AT-SPI cache object
  d02fbce... a11y: Return the ATSPI role for the root element
  28e27a8... Cosmetics: Drop an unused label
  2f48caf... atspicontext: Hook up dispose
  929ca8b... atspicontext: Print out the a11y bus address
  63f64d9... atspiroot: Implement GetLocale
  713eaae... atspicontext: Own a ref to the root
  c4e6d37... atspiroot: Implement more of the Accessible api

Commits added to the branch:

  7e21e82... a11y: Register the accessible root object (*)
  027f739... a11y: Ignore widgets during destruction (*)
  8471c67... a11y: Add AT-SPI cache object (*)
  89ccccf... a11y: Return the ATSPI role for the root element (*)
  81c612f... tests: Use the test ATContext for every test (*)
  d61322c... atspicontext: Print out the a11y bus address
  6ba5ca6... atspiroot: Implement GetLocale
  d8dd339... atspiroot: Implement more of the Accessible api

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