Adds support for parsing the reseller name

[csnitker-godaddy]

Added support for parsing the reseller name if it's present. I'm not sure the reseller attribute belongs on the domain struct but it seems to be a better fit than adding it to the Contact struct.

[likexian]

Hello @csnitker-godaddy Thanks for your PR.

I think it is better to put it here as a Contact, do you think so?

// WhoisInfo storing domain whois info
type WhoisInfo struct {
        Domain         *Domain  `json:"domain,omitempty"`
        Registrar      *Contact `json:"registrar,omitempty"`
------> Reseller       *Contact `json:"reseller,omitempty"`
        Registrant     *Contact `json:"registrant,omitempty"`
        Administrative *Contact `json:"administrative,omitempty"`
        Technical      *Contact `json:"technical,omitempty"`
        Billing        *Contact `json:"billing,omitempty"`
}

[csnitker-godaddy]

I could move it to that level if that's preferred. though it would look like this (it's only a single string value):

// WhoisInfo storing domain whois info
type WhoisInfo struct {
        Domain         *Domain  `json:"domain,omitempty"`
        Registrar      *Contact `json:"registrar,omitempty"`
------> Reseller       *string  `json:"reseller,omitempty"`
        Registrant     *Contact `json:"registrant,omitempty"`
        Administrative *Contact `json:"administrative,omitempty"`
        Technical      *Contact `json:"technical,omitempty"`
        Billing        *Contact `json:"billing,omitempty"`
}

[likexian]

it's NOT only a single string value, reseller also have name, email, url, address etc.

for example:

git.cat
12:Reseller: Netsto Limited
74:Reseller Email: 
75:Reseller URL: http://www.netsto.com

git.nl
3:Reseller Name: Yourhosting
4:Reseller Address: Ceintuurbaan 28
5:Reseller Address: 8024AA Zwolle
6:Reseller Address: Netherlands

[likexian]

Hello @csnitker-godaddy What is nyc means? It is not readable.

[likexian]

Hello @csnitker-godaddy By the way, since you work in godaddy, would you please feedback a godaddy issue of https://github.com/likexian/whois/issues/17 ?