Use the variable, Luke.
Added a couple of test cases to prove #220
Filter the list before doing the blacklist check so that only IP's of same type are matched. Fixes #220
Updated ChangeLog
Don't use both white and blacklisting for the stats access. Deny by default, then use a white list to allow clients instead
Updated tests with regards to the new config format of the stats access event listener
Merge pull request #220 from christeredvartsen/stats-access-fix

IPv4 vs IPv6 issues in the StatsAccess event listener