Removed debug output that should not have been pushed.
Fixed NumberFormatExceptions for now
Could be moved into CommandContext later, depending on if we may need
command-specific error messages or not.
Sorted /warp help
Added -f to /warp import to overwrite existing warps.
Readded /warp update and cleaned up some minor things
Removed now unused toWarpName() method
Refactored stupid typo.
Gave /warp alist some love.