update 2.0.4

remove un-used file sky_00_orbital_rings.txt

update 2.0.3

Thanks barkingnoise , Dagotho for bug report.

align orbital_ring_tier_1 definition with official to fix the issue when right click a surveyed system to build starbase will also add orbital_ring in the command order list.

update 2.0.2

Update to align stellaris version v4.0.14

update 2.0.1

fix crew_quarters not shown on space_citadel

update 2.0.0

update for Stellaris version v4.0.*

update 1.5.0

update for Stellaris version v3.14.*

update 1.4.8

no need to overwrite modules which not modified, so recover them.

update 1.4.7

re-align all starbase building/module as same as be done on orbital station side.

re-assign cost and tech req for "resource collector" and "resource refinery".

update 1.4.6

add missed interface file

update 1.4.5

clean up script to use check flag -> override method to avoid error in log

confirm PD_engine doesn't covert Uninhabitable Planet now so no longer support specific feature to these planet types.