No more negative frenzy.
LIs restrict social abilities (presence and dominate).
Also adds a notify parameter to vampire_can_effect_target. This way, the vamp doesn't get notifications in passive loops, such as Presence.
Isntead of random probability ticks, the messages are sent every X seconds, depending on how close to frenzy you are. Easier to control the spam that way.
Also cleans up the feed code with easier accessing of vars, and makes feeding reduce frenzy.
The largest chunk of this rewrite.
Reworks the vampire powers, and makes them completely modular, as with changeling. Also adds a few powers, and so on.
A massive list of TO-DOs remains.
