some minor updates
some minor updates

benbearchen/dns,Git-Host/dns,ErikDubbelboer/dns,janstk/dns,tonnerre/golang-dns,letsencrypt/dns,tempbottle/dns,jdef/dns,ezoic/dns,miekg/dns,ym/go-dns,AlexCheong/dns,jmhodges/dns,flebarbe/dns,rolandshoemaker/dns,Psiphon-Inc/dns,josephyzhou/dns,michaelharo/dns,cloudflare/dns,FiloSottile/dns,hugozhu/dns,skyportsystems/dns,modulexcite/dns,skynet/dns,bboreham/dns,asergeyev/dns,tsenart/dns,curtiszimmerman/dns,bragr/dns