Interesting, this is the first time I've seen this project. One thing I saw that concerns me a bit is that they provide command-line options for passing your user credentials and multi-factor code. I'm not a fan of giving anything that level of access when a resource-specific access token will do, but that's me.
I built and run https://dnsimple.com - sometimes I publish on http://anthonyeden.com - and I've done a bunch of other stuff you've never heard of.
[ my public key: https://keybase.io/aeden; my proof: https://keybase.io/aeden/sigs/uepQGycin5eKSlw9NyScHVtw4_r56z1hn7lMzeH1ZQk ]