Bukkit

Release v.1.3

Made it bukkit 1.7.2-R0.3 and R0.4 compatible

First release v.1.2

Avoid using group inheritance as it may break the plugin. If you make group 1 and group 2, and give each of them seperate rank-permissions and make group 2 inherit from group 1, it will make players in group 2 automatically switch between the ranks given to each group everytime the player joins or the server reloads.