[gnome-shell] (29 commits) Non-fast-forward update to branch wip/carlosg/appgrid-navigation

[Carlos Garnacho <carlosg src gnome org>]

The branch 'wip/carlosg/appgrid-navigation' 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:

  2c83eda... st/viewport: Add clip-to-view property
  eb73855... st/scroll-view: Make fade effect take ClutterMargin
  015e838... js/appDisplay: Generalize app scrollview CSS
  7f6b8d0... js/appDisplay: Implement navigation of pages by hovering/cl
  70baa72... js/appDisplay: Implement side page previews while DnDing
  c75f7d7... theme: Improve look of FolderDialog wrt page previews
  f16e10b... appDisplay: Add carousel arrows to app grid

Commits added to the branch:

  bf15ad7... Update Slovenian translation (*)
  c769a2f... dash: Put the dot back into its box (*)
  718a875... Update Brazilian Portuguese translation (*)
  ac63378... workspacesView: Disable mouse drag to switch workspaces (*)
  f4b88aa... overviewControls: Add shortcut for shifting through overvie (*)
  494db57... Update Slovenian translation (*)
  4ba48b0... Update Ukrainian translation (*)
  63cf60b... workspace: Round the corners of the wallpaper (*)
  135c919... theme/window-picker: Add box-shadow to the workspace backgr (*)
  267c5f8... theme/window-picker: Fixup box-shadow of overview workspace (*)
  2e9715c... workspaceThumbnails: Actually use vscale parameter (*)
  bf8e762... workspaceThumbnail: Base n-workspaces on number of thumbs (*)
  f239179... workspaceThumnails: Add :should-show property (*)
  a73bea0... workspaceThumbnails: Animate showing/hiding (*)
  a2751a1... workspaceThumbnails: Don't animate thumbnail additions whil (*)
  7b1b04f... workspaceThumbnails: Delay workspace removal while collapsi (*)
  d3a1557... workspaceThumbnail: Do not update scale while collapsing (*)
  2fdee8e... workspaceThumbnails: Only show for more than two workspaces (*)
  ece5220... windowManager: Keep a minimum number of workspaces (*)
  3795ccb... windowPreview: Use a proper spacing between icon and title (*)
  7d40930... windowPreview: Scale up by the same extra size for every wi (*)
  bc034d5... windowPreview: Add scaled extra size to chromeWidths() and  (*)
  eeee14f... st/viewport: Add clip-to-view property
  451e75e... st/scroll-view: Make fade effect take ClutterMargin
  a431df7... js/appDisplay: Generalize app scrollview CSS
  8ec49ca... js/appDisplay: Implement navigation of pages by hovering/cl
  e95a9f6... js/appDisplay: Implement side page previews while DnDing
  f8e325f... theme: Improve look of FolderDialog wrt page previews
  e99c489... appDisplay: Add carousel arrows to app grid

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