* First pass at mafintosh/dns-packet#48. No auto-refresh yet, because that's a more invasive change.
* Add a quick note to README to kick off a round of tests.
* remove sudo:false
* Add ECS processing. See #46
* Add support for Padding. Simplify ECS to not do CIDR parsing.
* Done implementing the EDNS0 options that make sense
* Default to string values from IANA for EDNSO option codes. Add tests for mappings.
* Add a few more aliases for option codes
* Update README for EDNS0 options
* I think this is what is desired. Happy to change it more if you want.
* Address code review comments from @silverwind
* Add EDNS(0) OPT RR for UDP payload size in query.
* Rework PR #34, fixes#36. Add support for options in an OPT pseudo-RR.
* Include tweaks from @silverwind
Joe Hildebrand