Changed randomisation seeding

'Ending Flair' no longer triggers if the stand-alone version of the mod is installed.
(Lua filename changed)

'I'm sworn to carry your burdens' now bases you speed purely on the number of weapons you have, fixed not working when weapons are stripped, there is now a minimum speed limit you can be slowed by.

'Ending Flair' no longer triggers if the stand-alone version of the mod is installed.

Added global bool to randomisation seeding.

Major update to randomat base

Removed 'Traitor Testers Disabled' randomat

'Super Boing' now resets gravity to what it was before the randomat, rather than the default

Updated randomat base

- Imperfect karma randomat is now called: 'Everyone with a karma damage penalty will explode in 60 seconds!'
- This event is now compatible with new Custom Roles's percentage karma display
- Fixed the '30 seconds left!' alert displaying after the round was over