Merge pull request #19 from whois-api-llc/dependabot/nuget/reg.alert/…

…net/RegistrantAlertApi/Newtonsoft.Json-13.0.1

Bump Newtonsoft.Json from 11.0.2 to 13.0.1 in /reg.alert/net/RegistrantAlertApi

Merge pull request #11 from whois-api-llc/dependabot/maven/reverse.wh…

…ois/java/com.google.code.gson-gson-2.8.9

Bump gson from 2.8.2 to 2.8.9 in /reverse.whois/java

Merge pull request #5 from whois-api-llc/dependabot/maven/whois/java/…

…org.apache.httpcomponents-httpclient-4.5.13

Bump httpclient from 4.5.4 to 4.5.13 in /whois/java

Merge pull request #4 from whois-api-llc/dependabot/maven/dns.lookup/…

…java/org.apache.httpcomponents-httpclient-4.5.13

Bump httpclient from 4.5.4 to 4.5.13 in /dns.lookup/java

- Updated: auth mechanics, links

- Removed: deprecated mechanics, deprecated links

- Registrant Alert link typo fixed

JS dir name

Added jQuery and PowerShell samples, edited readme

Add examples with API key. Divide examples into 2 groups

- Divide examples into two groups: access by passwrod and by API key
- Add java code sample with API key access example

Rename files