[gnome-shell] (7 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:

  a431df7... js/appDisplay: Generalize app scrollview CSS
  8ec49ca... js/appDisplay: Implement navigation of pages by hovering/cl
  eb2f240... js/appDisplay: Implement side page previews while DnDing
  f212373... theme: Improve look of FolderDialog wrt page previews
  decbaa3... appDisplay: Add carousel arrows to app grid
  a5067b2... st/scrollview: Add ::content-padding property to StScrollVi
  e735ea3... appDisplay: Adapt to available extra space showing icon gri

Commits added to the branch:

  de2ba71... st/scrollview: Add ::content-padding property to StScrollVi
  ce76a27... js/appDisplay: Generalize app scrollview CSS
  9ddfcd3... js/appDisplay: Implement navigation of pages by hovering/cl
  61eb750... js/appDisplay: Implement side page previews while DnDing
  c836cd4... theme: Improve look of FolderDialog wrt page previews
  c52369b... appDisplay: Add carousel arrows to app grid
  19dc50c... appDisplay: Adapt to available extra space showing icon gri