Dispense with reverse IP addresses
Add PTR example to README and change to use TEST-NET-1(RFC5737) for IP address examples
Change to use documentation IP addresses on RFC5737 and RFC3849
Change to make query PTR when an IP address is given
Add my name to authors
Add config chain explanation and fix a broken link
Add config chain
Merge pull request #14 from otahi/dispense_with_reverse_ipaddr

Dispense with reverse IP addresses
Delete an unnecessary block for stub_record
Merge pull request #15 from otahi/add_config_chain

Add config chain for DNS server related configuration
Release v0.1.3