WORLDGUARD-2943 - Reported by TheOnlyRealTGS

Hi,
I would love to see the flags from dev.bukkit.org/bukkit-plugins/worldguard-region-commands added into WorldGuard.
There are 2 flags:
player-leave-command
player-enter-command

The first will make a player execute a command when leaving the region
And you can guess the second ;)