[nautilus] (4 commits) Non-fast-forward update to branch alex-fazakas-operations-undo-redo

[Alexandru Fazakas <alexfazakas src gnome org>]

The branch 'alex-fazakas-operations-undo-redo' 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:

  7b506f4... file-operations: Set sync operations undo info
  79c710b... test: Add undo/redo tests for move operation
  7dfaefd... test: Add copy operation undotests

Commits added to the branch:

  def5ee4... css: pathbar hover touchups (*)
  85ba118... file-operations: Set sync operations undo info
  3e7d345... test: Add undo/redo tests for move operation
  447d91c... test: Add copy operation undotests

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