Updated RA AI
document "Value"
document various traits
Merge pull request #6890 from Mailaender/document-build-time-value

Documented various traits
Merge pull request #6884 from MustaphaTR/ra-ai

RA - Updated AI
Changed how production works so you can now queue multiple actors to produce with one function (required for bulk production)
Fix rallypoint not working when using ProductionAirdrop.
Fix: Aircraft can now be produced by AirdropProduction.
Hides the queue when you cant build anything from it. (+2 squashed commit)

Squashed commit:

[6ef49bf] Fixes a inheritance problem

[0233f55] Implemented Bulk Production
Added a test case in D2K the starport now uses the Bulk production (with a min of 3 orders and a max of 5)
Fix descriptions.
Merge branch 'D2KStarportNew' into D2KStarportNew2
Make use of the new way production works.