[gnome-shell-design] (40 commits) ...shade the top bar in overview so it doesn't get that much attention.

[Jakub Steiner <jimmac src gnome org>]

Summary of changes:

  0c995ef... structure layers a bit, gradient for the panel (*)
  4ba991f... dash experiments (*)
  00f2663... split off the new stuff to speed it up a little. was unusab (*)
  5460d28... more cleanup (*)
  121c945... vacuum, shrink wallpaper (*)
  96d3615... app browser (*)
  8b08cfb... tweaks (*)
  e04c77f... three ways to group apps in the app picker (*)
  2e75f41... right hand side filter. tweaks to the darkening overlay. Pa (*)
  1f5a4bb... running app indicator variant (*)
  24a8fcb... running app indicator variant -- glow (*)
  83567bc... tweaks to the activities menu (*)
  752c626... symbolic icon menus prelight state (*)
  d52b0bc... move overlay layer and the activities menu prelight to the  (*)
  1f85898... set up basic 3D scene for motion design (*)
  f677843... use a scale/10 (*)
  c905328... aha, the alpha blending in the 3D viewport only works in GL (*)
  c0ed133... panel and overlay BG textures (*)
  3f48b05... rename Overlay to Overview (*)
  03112fd... more terminology/label fixes (*)
  4e6149c... drop the old mockup file. This is the future\! (*)
  a473d6a... add a dash and prepare the view selector background hook fo (*)
  74c5b58... final state reconstructed with objects and textures. Ready  (*)
  4cfa5bd... material tweaks (*)
  44ec497... initial timings for the enter overlay animation. To save re (*)
  a70ee8d... timing tweaks. sadly the sequencer in 2.5 seems to have maj (*)
  fc0b441... shorten the animation. Will make a slow motion to show what (*)
  a372fa9... pack even further, took too long (*)
  7dc0415... timing tweaks (*)
  206f037... bring in some windows to be able to mock up a simple window (*)
  4b09d97... simple views of the windows in the overview/window picker (*)
  5779238... better titlebar for selected (*)
  9dcccc4... workspace controls (*)
  b7f1a9b... fix alignment a bit. add rendered PNGs for a better overvie (*)
  67ba05e... set up scene for animating windows to window picker overvie (*)
  45163d3... missing textures (*)
  72e34c6... static mockup of the search results (*)
  ef8f558... search entry icons/behavior (*)
  910ad1d... s/preferences/system settings/, recent items would become d (*)
  72e1733... shade the top bar in overview so it doesn't get that much a (*)

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