[easytag] (11 commits) Non-fast-forward update to branch wip/easytag-next

[David King <davidk src gnome org>]

The branch 'wip/easytag-next' 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:

 http://live.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  2c1483e... Use stock GTK+ icons in a few more places
  cd02449... Use icons from the icon naming specification
  e69037b... Fix missing prototype warnings
  74fb885... Use gboolean for returning TRUE and FALSE

Commits added to the branch:

  e35440e... Updated Spanish translation (*)
  b7f3e9e... Updated Slovenian translation (*)
  82f83e8... Updated Spanish translation (*)
  8adcb6c... Use stock GTK+ icons in a few more places
  0f3be84... Use icons from the icon naming specification
  f5b14b9... Fix missing prototype warnings
  c4603cf... Use gboolean for returning TRUE and FALSE
  00db216... Remove some unused variables
  44e89f5... Fix an unitialised variable warning
  aa6f8cb... Use g_file_new_tmp() for creating temporary file
  bf2e4fb... Add static to many declarations WIP

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