[easytag] (10 commits) Non-fast-forward update to branch wip/mingw

[David King <davidk src gnome org>]

The branch 'wip/mingw' 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:

  acd573c... Use #ifdef to check for defines, not #if
  2942505... Conditionally compile win32 compatibility code
  d47f63e... Check for [f]truncate and gethostbyname
  325d039... Several fixes to compile for mingw
  806d1af... Avoid redefining LOCALEDIR, LIBDIR, DATADIR
  b665d02... Improve windows.h versus winsock2.h include order
  c5217ab... Fix two pointer cast warnings
  5c8129c... Generate NSIS installer script
  cd23981... Update .gitignore for mingw builds
  2d2949a... Remove obsolete mingw build files

Commits added to the branch:

  5697d5e... Use #ifdef to check for defines, not #if
  d2f0d05... Conditionally compile win32 compatibility code
  c7efdf7... Check for [f]truncate and gethostbyname
  d6885b6... Several fixes to compile for mingw
  b5a45c6... Avoid redefining LOCALEDIR, LIBDIR, DATADIR
  aff9143... Improve windows.h versus winsock2.h include order
  0e29bef... Fix two pointer cast warnings
  0a40e9b... Generate NSIS installer script
  ea66a86... Update .gitignore for mingw builds
  ead787a... Remove obsolete mingw build files