[gimp-web] (15 commits) ...Merge branch 'testing'

[Pat David <patdavid src gnome org>]

Summary of changes:

  de5d04a... Publish GIMP 2.10.0 installer for 32 and 64 bit Microsoft W (*)
  59f8c6a... Update GIMP 2.10.0 installer for Microsoft Windows (*)
  8210e39... Update approximate size of Microsoft Windows GIMP installer (*)
  08653a1... Add the beginnings of an oldstable downloads page, for thos (*)
  f03d278... Make use of the oldstable template (*)
  5a46b70... Fix title of oldstable downloads page (*)
  d67f49f... Bug 795720 - Change MD5 sums to SHA512 ones. (*)
  7ec5adb... Add a link to the VirusTotal scans - works nicely with the  (*)
  f0dc938... Bug 795709 - Flatpack as only option is not enough. (*)
  0bd91c0... Add Microsoft Windows installer for GIMP 2.10.0 update 2: g (*)
  c95031e... Bug 796105 - Stable version is 2.10 but 2.8's docs are link (*)
  4c7c395... Kick start the news for GIMP 2.10.2. (*)
  965e16b... Sync OLDSTABLE stuff in pelican.testing to pelican.local (*)
  fe1a1c3... tmpl: modify downloads.html to link to OLDSTABLE location (*)
  7bc839a... Merge branch 'testing'

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