Added min-karma-entry and max-karma-entry flags for worldguard
ADDED :
entry-min-karma: (unset by default) : Check if player has at least the required amount of karma set. If not, cancels the player movement.
entry-max-karma: (unset by default) : Check if player karma does not overtake the flag. If the condition isn't respected, cancels the player movement.
This is a beta version of this feature, so maybe you'll notice some problems (most of the time a test spam message for now). Please notice me on Github or on Discord.