This update makes it possible to create regions without signs.
You can still add regions by creating a sign, but you can now also use the command

• /arm add [WG-REGION] [sell/rent/contract]

Regions will now be only deleted if you delete them manually by executing

• /arm delete [REGION]

This update also includes a command to apply presets to existing regions

• /arm applypreset rk:[REGIONKIND] [sellpreset/rentpreset/contractpreset]
• /arm applypreset [REGION] [sellpreset/rentpreset/contractpreset]