[easytag] (5 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:

  6772ac0... Use _chsize() on Windows
  e05442a... Mark up a string for translation
  9d75eef... Update version to 2.5.1 on master
  9fe083a... Port Monkey's Audio header reading to GFile
  badeae9... Port Musepack header reading to use GFile

Commits added to the branch:

  c831152... Use _chsize() on Windows
  f863484... Mark up a string for translation
  ec636fe... Update version to 2.5.1 on master
  4c7b096... Port Monkey's Audio header reading to GFile
  cef981c... Port Musepack header reading to use GFile