Bukkit/Bukkit — pull request #703 by h31ix (2012-10-29 22:55:21+00:00)
Title: Add API for ItemFrames and reorder common Hanging/Attachable functions

Adds methods to interact with ItemFrames.

In addition, this modifies ItemFrame.java and Painting.java to both extend Hanging, which now contains the setFacingDirection() method previously contained only in Painting.

Hanging also now extends Attachable.