Fix for death markers and make ruleset generic

Fixed death markers not showing up and made it ruleset generic using only CoreRPG calls

Add DCC and RCC rulesets

9.1

update version

Fix for Feb 2023 update

9

Create README.md

Fix advancing turn to follow CoreRPG standards

8

fix advance turn on delete to follow coreRPG code style

Pass init if current dead npc is active.

7

fix version #

Add OSE2 Compatibility

Merge pull request #2 from mattekure/develop

Add OSE2