Split long TXT record values into RFC 1035-compliant chunks (#34)

Fix code erroneously removed to satisfy lints #33

Prepare challtestsrv for DNS-persist challenge support (#32)

Capture the contents of the User-Agent Header where possible (#25)

http-01: remove MaxVersion restriction (#23)

fix DoH response writer (#22)

Add DoH support for DNS challenges and fake data (#21)

Update miekg/dns to latest. (#16)

v1.2.0

This minor version release adds support for mocking SERVFAIL responses to DNS
queries for specific names.

This minor version release adds simple support for CNAMEs as DNS alia…

…ses (up to

one level deep): #7

Thanks to @ryansouza for the implementation.