Added Syntax highlighting file for the KDE Kate Editor

Docker-DCO-1.1-Signed-off-by: James Turnbull <james@lovedthanlost.net> (github: jamtur01)
Don't initialize network for 'none' mode

Fixes #7837

Signed-off-by: Alexandr Morozov <lk4d4math@gmail.com>
Fix race between dispatchers.run and toDisk

Signed-off-by: Alexandr Morozov <lk4d4math@gmail.com>
Changes to Sven's cherry pick process
Added content and revised after walk-through

Docker-DCO-1.1-Signed-off-by: Fred Lifton <fred.lifton@docker.com> (github: fredlf)
Merge pull request #7763 from jamtur01/kate

Add syntax highlighting file for KDE's "Kate" editor
Merge pull request #7878 from LK4D4/fix_net_for_none

Don't initialize network for 'none' mode
Merge pull request #7890 from fredlf/docs-cherry-pick-update-process

Changes to Sven's cherry pick process
Merge pull request #7883 from LK4D4/fix_build_race

Fix race between dispatchers.run and toDisk