BlockEditor
Hello, fellow 1.6.4 users, do you want the 1.7 /setblock command, but can't use it yet?
Well here you go! This plugin sets the type of the block at the co-ordinates you specify, as the block id you specifiy, just like the feature in 1.7 :) This can help server admins who like to create adventure maps on Bukkit servers, as now they can make other blocks automatically change with command blocks. This also works from the console, as long as you put the name of the world at the end of the command, but that is not needed with players using the command or command blocks.
Commands
'/setblock <x> <y> <z> <blockid>' - For players/command blocks to use.
'/setblock <x> <y> <z> <blockid> <worldname>' - For the console to use. (ONLY WORKS WITH THE CONSOLE)
Permissions
The command is usable by op's and users with the permission 'setblock.use'.
MCStats
This plugin uses MCStats so I can know how the people are using it :D Clever, eh?

