[easytag] (8 commits) Non-fast-forward update to branch wip/core-refactoring

[David King <davidk src gnome org>]

The branch 'wip/core-refactoring' 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:

  c678159... WIP avoid using filename_to_display()
  781af0a... Use the GFile parse name in the browser entry
  c2cafe4... WIP Avoid using filename_from_display()
  9e7cac2... Use et_str_empty() in et_browser_select_dir()
  82be95b... Use GFile in et_browser_select_dir()
  6905747... Use GFile for current browser path

Commits added to the branch:

  c177c1d... Simplify rename directory dialog destruction (*)
  6c53ac2... WIP avoid using filename_to_display()
  f9ae108... Use the GFile parse name in the browser entry
  57f1d40... WIP Avoid using filename_from_display()
  198791d... Use et_str_empty() in et_browser_select_dir()
  eff8171... Use GFile in et_browser_select_dir()
  d9fd227... Use GFile for current browser path
  bd562c4... Simplify et_browser_show_rename_directory_dialog()

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