v2.0 build 6

New

• Added compatibility for Plot-System v2.0
• Added automatic check if WorldEdit selection contains "Street Side" sign
• Added automatic plot marker placemenet after successful creation
• Asyncronisation and Code Optimisation
• Update Checker

Changes & Bug Fixes

• Fixed bug that caused the player WorldEdit selection to not be found
• Fixed NullPointerException when clearing players selection
• Cleaned up code