adding docs again

docs/_functions/global/NewDnsProvider.md

@@ -0,0 +1,24 @@
+---
+name: NewDnsProvider
+parameters:
+  - name
+  - type
+  - meta
+return: string
+---
+
+NewDnsProvider registers a new DNS Service Provider. The name can be any string value you would like to use.
+The type must match a valid dns provider type identifer (see [provider page.]({{site.github.url}}/provider-list))
+
+Metadata is an optional object, that will only be used by certain providers. See [individual provider docs]({{site.github.url}}/provider-list) for specific details.
+
+This function will return the name as a string so that you may assign it to a variable to use inside [D](#D) directives.
+
+{% include startExample.html %}
+{% highlight js %}
+var REGISTRAR = NewRegistrar("name.com", "NAMEDOTCOM");
+var r53 = NewDnsProvider("R53","ROUTE53");
+
+D("example.com", REGISTRAR, DnsProvider(r53), A("@","1.2.3.4"));
+{%endhighlight%}
+{% include endExample.html %}