[easytag] (13 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:

  3266486... Use _chsize() on Windows
  c73be64... Mark up a string for translation
  89c03e7... Update version to 2.5.1 on master
  6bf20d8... Port Monkey's Audio header reading to GFile
  01af364... Add static to is_tag_ape2long()
  2b01333... Port Musepack header reading to use GFile
  b4ee352... Add a case-insensitive UTF-8 string comparison
  1f38d57... Add simple tests for et_normalized_strcasecmp0()
  a5bb0b6... Enable case-sensitive sorting of artist/album list
  6334588... Handle UTF-8 strings when sorting the file list
  9175ec9... Factor out common string sorting code
  86bc46b... Refactor Add_Row_To_Search_Result_List()
  670cbda... Refactor Search_File()

Commits added to the branch:

  257e13b... Add static to is_tag_ape2long() (*)
  6163e08... Add a case-insensitive UTF-8 string comparison (*)
  4d333b7... Add simple tests for et_normalized_strcasecmp0() (*)
  cc971b1... Enable case-sensitive sorting of artist/album list (*)
  db48df5... Handle UTF-8 strings when sorting the file list (*)
  a098fcf... Factor out common string sorting code (*)
  8306f39... Refactor Add_Row_To_Search_Result_List() (*)
  7d71b3f... Refactor Search_File() (*)
  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

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