Changes

• Thisway uses exact coordinates to teleport to and fro!
  • Debug Mode shows coordinates with formatting like on the F3 screen.
  • The console uses coordinates with no decimals, for readability.
• Placed "Teleport successful." message after Debug Mode output whenever it's on.

I now compile using Java 8 (JRE 1.8), which means that Thisway should be compatible with more versions of Spigot.