v0.1.4 - Added commands and permissions, see change log page for more info. Also added cacti to chests.
v0.1.3 - Added tree saplings, and spawner eggs to chests.
v0.1.2 - Based on a request I added block probability to the configuration and wrote an extensive explanation on how to use it and a list of each block in each group.
v0.1.1 - Re-uploaded because plugin.yml was excluded from the jar.
v0.1.1 - Removed some possible items from chests.
Not compatible with bukkit 1.4.7
Bottom blocks of trees, when they grow, break into a sapling. I am currently looking into this.
