NoTrashWarp

Optimized for the Minecraft-Version: 1.13.2

-  added /warp set <warp> <x> <y> <z> <yaw> <pitch>
to add a warp at the cordinates (yaw and pitch are optional)

- fixed the /warp to Show the warps
- fixed and expanded /warphelp
- fixed some Output Messages

*only tested with Spigot 1.13.2, but 1.8-1.13 should work too and of course bukkit versions (please comment if you get Errors)