[gimp-web] (21 commits) ...Merge branch 'master' into testing

[Pat David <patdavid src gnome org>]

Summary of changes:

  7c315fe... Add css + png to support search styling (*)
  4fe7aea... Add JS assets to support tipuesearch (*)
  410506e... Add line calling for tipuesearch styling on every page (*)
  a5857d5... Add search page (*)
  b34736b... Add tipue_search plugin (*)
  90598e8... Add tipue_search plugin to config files (*)
  313b632... Merge branch 'tipue' into testing (*)
  3e43676... Fix search bar to use duckduckgo if no js (*)
  4f90134... Started 2.9 splash archive with 2.9.2 splash by Alexia Deat (*)
  7e41d03... Remove status: hidden from metadata for download page (*)
  4a23e85... Adding initial splash for the 2.9 development branch (*)
  2b222cf... Adding splash used throughout 2.9.1 and for the 2.9.2 relea (*)
  0446187... Added 2.9.1->2.9.2 splash, correct mislabeled splash to ind (*)
  d9123eb... Add a draft of 2.9.4 release announcement (*)
  cce8242... Added news item for libpixman windows resize crash fix (*)
  9d3bc04... Make develop_server.sh executable for the user (*)
  fc77113... Fix the latest news item (*)
  50dd0ec... Update latest news item's title (*)
  4f4bb2d... Changed links to updated Windows installer (*)
  b034d7a... Add sanity try for parsing mirrors2.json (*)
  4e6b19a... Merge branch 'master' into testing (*)

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