sk89q/worldedit — pull request #181 by aumgn (2012-03-17 18:11:18+00:00)
Title: Add biome support

This add some features related to biomes, a /biomeinfo command and a BiomeTypeMask (prefixed by $).
It's fully compatible with older versions of Bukkit (it only uses org.bukkit.World#getBiome() which have been added a long time ago.)