* implement DNS Made Easy provider
* fix sandbox instructions in DNS Made Easy provider docs
* remove unnecessary blank lines and fix golint warnings
* remove unused deleteRecord method from DNSME api
* remove trailing comma in providers.json
* implement check for TXT records with double quotes for DNSME provider
* implement changing apex NS records
* rename DNSME to DNSMADEEASY
Co-authored-by: Tom Limoncelli <tlimoncelli@stackoverflow.com>
