/nether and /end (Skript) 1.3.3

Don't use as it resets the /nether and /end every server restart

THIS PLUGIN REQUIRES SKRIPT TO WORK
http://dev.bukkit.org/bukkit-plugins/skript/files/84-2-1-2/
The link is for the download page for skript on buukit

Feel free to request ideas and ask for help below!

INFORMATION
This plugin allows you to go to the nether with "/nether" or the end with "/end" but obviously without the "".

COMMANDS
/nether
/netherset
/netherdel
/end
/endset
/enddel
PERMISSIONS
nether.goto
nether.set
nether.del
end.goto
end.set
end.del

V1.3.2
Fixed MAJOR glitch

V1.3.1
Now if you don't have the permission end.set or nether.set it won't tell you to set it, it will say an admin needs to set it!

V1.3
Can now do /netherdel and /enddel

V1.2
Added /end and /endset

V1.1.1
Fixed a bug where players wouldn't teleport!!

V1.1
Usage:
Use /netherset to set the nether location then use /nether to teleport to it!!!

V1.0
You have to change the config file first before use.

On this line of config:
(set {_pos} to location at 4.5, 54, 32.368 in world "SurvivalNether")
You need to change the name "SurvivalNether" to the name of the world you want it to teleport you to.

You also need to change the co-ordinates below to the co-ordinates of the destination in the target world!