[gnome-shell] (12 commits) Non-fast-forward update to branch gbsneto/folders-as-dialogs

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

The branch 'gbsneto/folders-as-dialogs' 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:

  b37bda4... appDisplay: Add folder popups to the UI group
  a6b130d... appDisplay: Transform folder into a dialog
  f5d4153... appDisplay: Rename popup API to dialog
  a6e0616... appDisplay: Cleanup unused code
  00cf1d7... iconGrid: Remove API to open space between icons
  ed3cdd8... appDisplay: Blur app grid when showing folders
  06cbd72... appDisplay: Add folder title and entry to dialog
  244c38b... appDisplay: Remove rename popup
  7dfd244... appDisplay: Don't pad with spacing in FolderView
  f3aa12f... appDisplay: Don't change icon opacity when showing folder d

Commits added to the branch:

  16d069e... shell/blur-effect: Set float brightness property (*)
  15c1717... appDisplay: Add folder popups to the UI group
  59325f1... appDisplay: Transform folder into a dialog
  f1c90f4... appDisplay: Rename popup API to dialog
  ab7551b... appDisplay: Cleanup unused code
  b613fee... iconGrid: Remove API to open space between icons
  c23e7e8... appDisplay: Blur app grid when showing folders
  74e152b... appDisplay: Add folder title and entry to dialog
  bae3d39... appDisplay: Remove rename popup
  0287eb6... appDisplay: Don't pad with spacing in FolderView
  df609c3... appDisplay: Don't change icon opacity when showing folder d
  da074f6... appDisplay: Hide search when showing app folder dialogs

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