[gnome-shell] (18 commits) Created branch wip/message-tray

[Debarshi Ray <debarshir src gnome org>]

The branch 'wip/message-tray' was created.

Summary of new commits:

  7405f26... schema: Add a toggle-message-tray keybinding
  9df89f9... messageTray: Move the windows up/down when the tray is togg
  0326c3d... messageTray: restyle the message tray
  4d6ec29... theme: Use the proper syntax for background-repeat
  d764331... theme: Update theme
  b0c6722... messageTray: Clean up code
  deadd4d... messageTray: Use the standard :hover pseudo-class
  b4ffbda... messageTray: don't time out banners when the user is inacti
  21ee474... messageTray: don't show the tray after new items are added
  d3fc209... message-tray: Add :overview pseudo class when in overview
  e65a45e... theme: Update message-tray style in the overview
  9ee32e0... theme: Make the noise texture fancier
  1141494... loginDialog: Remove manual insensitive tracking
  0edb011... tests: Remove JHBUILD_TYPELIBDIR
  41f1a31... messageTray: Don't move the windows
  94b95bf... messageTray: Grab keyboard and mouse focus when revealed
  86f7892... messageTray: Move the background up/down when the tray is t
  620b3c4... messageTray: Clone, clip & move the window_group instead of