[gnome-devel-docs] (3 commits) Non-fast-forward update to branch wip/kill-integration-guide

[David King <davidk src gnome org>]

The branch 'wip/kill-integration-guide' 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:

  417f838... Move desktop entry topics into platform overview
  f005a0f... Add page about thumbnailers to platform overview
  e5f5577... Remove outdated integration guide

Commits added to the branch:

  06d5c25... Add desktop entry topics to platform overview
  a7bd47e... Add page about thumbnailers to platform overview
  64bd302... Remove outdated integration guide