Updated for v1.72:

Dispel effects updated.
Poison Ivy now gets a bit more Con, more Willpower and level scaling Accuracy. No longer gets increased Dex. ('Cos enemies are supposed to touch it and get sick...)
Hailing Oak now scales Strength instead of Willpower.
Tangle Vines now have real scaling combat stats. Might not be strangly enough still. Someone report back after an enemy uses them against you.
Antimagic Breath now can remove sustained Spells. (Cleansing Infusions can as well.)
Fixed up the Werebeast Start. Shouldn't override special starting locations and you should now get directed to your racial starter zones.
Flyby Slash now drops you next to the target. (Stopping the random location placement afterwards from being a 'teleport' is too much work. So it just doesn't do that anymore.)
Myssil should now correctly finish Storming The City and assign correct rewards.
Claw Block is still an ugly superload, because that new hook is still in the wrong place, and also doesn't get the 'deflect' parameter, which I could use instead. However this superload should not cause any issues at the moment.