Two new commands and their permission nodes have been added:
/nxnear - displays the nearest stargate
/nxtop - lists stargates in order of most-visited

see Github readme for more details:
https://github.com/Dograffe/NovyXtreme

Added gatename validation for Json format

Fixed an issue with stargates breaking, handled some exceptions, removed redundant code.

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- users with "novyxtreme.nxlistall" permission can use /nxlist [playername] to get all gates owned by given player
- added support -v argument to /nxlist command, provides additional gate info.

Converted owner identification to UUID from display name string

- Fixed floating portal issue
- implemented timesVisited Counter

- Stargate cost is now refunded to the player if a gate they own is destroyed/removed
- Stargates will no longer teleport items/mobs to the nether
- fixed some spelling/grammar errors

- Removed reliance on player metadata for storing active gate data
- added attribute to gate objects allowing them to identify who activated them.

- Changed gate timeout to 25 seconds
- fixed some issues with /nxforce
- players can now only have one stargate open at a time - should fix some metadata issues.

- once dialed, gates will stay open until they're either deactivated
- multiple players can use the same open gate
- fixed the nxgo,nxremove perms issue
- gate integrity checks will be run on destination gates
- gates will not alert the player of a impending cost if the cost is set to 0
- /nxforce will deactivate all active gates