Changes are to fix incompatibility issues with other permission plugins (PEX)
added /ranker general.chat <true|false>
added /ranker general.debug <true|false>
removed /ranker save, enhanced /ranker save-all (tip: remember that /reload is never recommended for live servers, remember to /ranker save-all before shutdown or /reload)
fixed minor bug, money <= 0 now passes for money=0
removed permissions ranker.chat
removed permissions ranker.debug
removed permissions ranker.save.self
fixed minor bug with ranker chat, now realtime.
fixed appropriate disable of async thread onDisable
No commands to modify player stats yet.
No way to adjust the performance of Ranker for high/low density servers
