[gimp-web/master] (9 commits) ...Merge branch 'testing' into master

[Pat David <patdavid src gnome org>]

Summary of changes:

  098d808... Add 25th anniversary banner (*)
  ad819f7... 25 anniv: first draft (*)
  bcad71e... 25 anniv: another item (*)
  073bac0... 25 anniv: GEGL (*)
  f1eb82d... 25 anniv: Xfce spelling (*)
  fa9c68b... 25 anniv: a few corrections from Mukund (*)
  4d6bc80... Merge remote-tracking branch 'origin/pat/25-anniv' into tes (*)
  a5278fb... Set static header image for now (*)
  81be6c3... Merge branch 'testing' into master

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