[gnome-control-center] (8 commits) Non-fast-forward update to branch wip/gbsneto/new-keyboard-panel

[Georges Basile Stavracas Neto <gbsneto src gnome org>]

The branch 'wip/gbsneto/new-keyboard-panel' 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:

  61d4a91... keyboard: introduce CcKeyboardShortcutEditor
  35ceae3... keyboard: move keyboard management code to custom class
  2588570... keyboard: bring back uniqueness check
  6675fcc... keyboard: add API to track whether a shortcut is modified
  88bbf49... keyboard: add support to reset shortcuts to their default v
  9b6d99b... keyboard: remove unused code
  a05fd73... keyboard: bring back reverse item management
  522080d... keyboard: add search support

Commits added to the branch:

  7f93491... keyboard: introduce CcKeyboardShortcutEditor
  f1878ec... keyboard: move keyboard management code to custom class
  3b4362f... keyboard: bring back uniqueness check
  cee87de... keyboard: add API to track whether a shortcut is modified
  5e3e4a5... keyboard: add support to reset shortcuts to their default v
  8bb3c86... keyboard: remove unused code
  106b70f... keyboard: bring back reverse item management
  05e4aa3... keyboard: add search support