v0.2.0

Mesos 0.24.0 compatibility (#263, #228)
Configurable ZooKeeper detection timeout (#260)
Configurable "IPSources" for A and SRV records (#226)
Mesos framework A and SRV records (#209)
Mesos slave A and SRV records (#208)
Mesos task container A records (#204)
Default to RFC1123 labels (#177)
Compress all DNS replies (#173)
Mesos master A and SRV records (#169)
Resolver and masters configuration validation (#158)
Fix buggy character range used for RFC952 label conversion (#155)
Patch up slave address resolution (#153, #151)