Bukkit

This is a purely small update as for a small plugin. First of all, Reop 0.1 still works fine for any bukkit version, however so that people may be sure that the plugin will work on the newest version this update changes the bukkit API version to 1.7.10 (newest MC version at this time.) however, this build has been tested to work for all version of minecraft 1.7 release. The plugin.yml file has also been updated to a new format.