[gnome-shell] (4 commits) Non-fast-forward update to branch gbsneto/cleanup-grid-from-search

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

The branch 'gbsneto/cleanup-grid-from-search' 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:

  1231ce6... search: Replace IconGrid from grid search results
  7aa290e... iconGrid: Remove dead code

Commits added to the branch:

  8d4e650... environment: Monkey-patch iterate_children() generator (*)
  e20cf1a... environment: Replace monkey-patched method with Symbol.iter (*)
  400d045... search: Replace IconGrid from grid search results
  693dd79... iconGrid: Remove dead code

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