[gnome-shell] (16 commits) Non-fast-forward update to branch wip/desktop-file-index

[Jasper St. Pierre <jstpierre src gnome org>]

The branch 'wip/desktop-file-index' 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:

 http://live.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  715f953... app-system: Remove lookup_app_by_tree_entry
  b66ab67... app: Port to be based on GDesktopAppInfo
  8a1fa92... app-system: Remove get_tree
  2102c93... app-system: Remove known_vendor_prefixes
  640ab0d... app-system: Remove lookup_app_for_path
  0322842... app-system: Remove visible_id_to_app
  1344b1f... appDisplay: Ignore the NoDisplay flag for directories
  1e8998c... app-system: Remove use of gnome-menus internally
  e1648f8... appDisplay: Use a proper string key for the app search prov
  9c5c0f3... appDisplay: Use the desktop file index for app searching
  1ed1a97... app-system: Lazily create ShellApps for apps we care about
  c45607b... app-system: Put back support for the installed-changed sign
  7f77f1f... app-system: Add back StartupWMClass matching

Commits added to the branch:

  8737b06... loginDialog: MessageType is now in GdmUtil (*)
  f165cc2... app-system: Remove lookup_app_by_tree_entry
  982feb8... app: Port to be based on GDesktopAppInfo
  8bd7db9... app-system: Don't use gmenu_tree_entry_get_desktop_app_info
  6050ca6... app-system: Map wmclass to ID rather than apps
  200a9ef... app-system: Remove get_tree
  63cf46e... app-system: Remove known_vendor_prefixes
  96c2a90... app-system: Remove lookup_app_for_path
  28a6aef... app-system: Remove visible_id_to_app
  f687197... appDisplay: Ignore the NoDisplay flag for directories
  fa8224d... app-system: Remove use of gnome-menus internally
  d749d64... appDisplay: Use a proper string key for the app search prov
  77b5385... appDisplay: Use the desktop file index for app searching
  74d3e31... app-system: Lazily create ShellApps for apps we care about
  884b942... app-system: Put back support for the installed-changed sign
  45797a9... app-system: Add back StartupWMClass matching

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