moar work on ogres unlock, nearly done

oh and many WIP ogre stuff

New Actor:addParticles3D to automatically handle particles with "noup"

A lot of it involved renaming a single method in a talent definition.
Shrug.
Also talents now cool down after sustains are broken.

This one's to you, grayswandir76!

Cleaned up Absorption (removed tons of duplicate code) and removed spiked code, as they no longer exist.

It required some minor additions to the engine code, but nothing too brutal.
instant_resolve = "last" now runs last resolvers as well;
generic and genericlast resolvers now receive additional arguments
that are passed to resolvers.

- Removed the instakill and rank changes for higher difficulties to normalize the ruleset