Merge pull request node-red#4825 from node-red/rel402

Bump for 4.0.2

Merge pull request node-red#4804 from node-red/rel401

Update for 4.0.1 release

Merge branch 'dev'

Merge pull request node-red#4772 from node-red/rel3111

Bump for 3.1.11 release

Merge pull request node-red#4755 from node-red/rel3110

Bump for 3.1.10 release

Merge pull request node-red#4743 from node-red/rel400-b4

Update for 4-beta.4

Merge pull request node-red#4705 from node-red/rel4b31

Bump for beta 4-beta3-1

Merge pull request node-red#4698 from node-red/rel4-beta3

Update for beta.3

Merge pull request node-red#4655 from node-red/rel319

Bump for 3.1.9 release

Add one more tour image