FTL v2.8

New

• Update license to EUPL v1.2 #64
• Add AAAA_QUERY_ANALYSIS config flag to be able to hide IPv6 queries #63

Tweaks

• Code simplification concerning thread locks and concurrent threads #66
• Use pidof pihole-FTL instead of the pihole-FTL.pid file in the simplified debugging instructions #67

Fixes

• Fix concurrent client threads accessing the same memory eventually leading to a crash #65