sk89q/worldguard — pull request #237 by BangL (2012-11-01 23:50:02+00:00)
Title: Implement the new hanging events.

+ use the new Hanging events instead of Painting events, if available.
+ add a new world option: "mobs.block-item-frame-destroy".
+ add a new region flag: "entity-item-frame-destroy".

should be backwards compatible now.
tested on a 0.2 dev build.