[easytag] (19 commits) Non-fast-forward update to branch wip/unstable

[David King <davidk src gnome org>]

The branch 'wip/unstable' 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:

  31caf51... Simplify filename_to_display()
  4fed8aa... Use GIO to launch audio player process
  cccc4c6... Use GIO to launch open with process

Commits added to the branch:

  b698dad... Remove Unix signal handlers, bug 721943 (*)
  c048894... Use g_spawn_async() to launch open with process (*)
  c9d9260... Use g_spawn_async() to launch media player (*)
  afad898... Fix memory leak in Log_Format_Date() (*)
  d744a66... Updated Polish translation (*)
  6b01c67... Updated Czech translation (*)
  90e2f4e... Updated Serbian translation (*)
  8db3b21... Add programming language to DOAP file (*)
  d7bd511... Updated Brazilian Portuguese translation (*)
  1d0a255... Fix memory leak in Parse_Date() (*)
  2e07b5f... Remove gettimeofday and pid_t configure.ac checks (*)
  ebb19c7... Add a comment about id3_file_fdopen() (*)
  7305451... Remove bogus conditional check in settings parser (*)
  200562f... Replace use of stat() in Get_File_Size() (*)
  076d45f... Add id3lib and libid3tag to Windows installer (*)
  712bbff... Clear the statusbar timeout ID when it expires (*)
  c01a3ee... Avoid a crash when handling invalid arguments (*)
  6c70f15... Do not unref GFile in GApplication::open handler (*)
  f5961e0... Simplify filename_to_display()

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