[gnome-shell] (7 commits) Non-fast-forward update to branch wip/fmuellner/magnifier-cursor

[Florian MĂźllner <fmuellner src gnome org>]

The branch 'wip/fmuellner/magnifier-cursor' 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:

  e6ad224... magnifier: Fix color argument

Commits added to the branch:

  b90f4d2... userWidget: Fix avatar size (*)
  6b924c0... layout: Use custom actor for uiGroup (*)
  9729a2e... texture-cache: Apply resource scale to the right dimension (*)
  436861e... theme: improve legibility of error messages (*)
  706bdd8... st-widget: Add missing g_return_val_if_fail() (*)
  187c219... st-theme-node-transition: Exclude get_new_paint_state() fro (*)
  ede0fd8... magnifier: Fix color argument

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