#68 Registrar support for Route53 provider (#155)

* Added registrar support to Route53 provider
* ran gofmt on route53Provider
* Caveat: If you use r53 is a Registrar but not as a Dns Service Provider, DNSControl may be DNS-related API calls that you do not have IAM permissions to do.

vendor/github.com/aws/aws-sdk-go/service/route53domains/service.go

@@ -0,0 +1,88 @@
+// THIS FILE IS AUTOMATICALLY GENERATED. DO NOT EDIT.
+
+package route53domains
+
+import (
+	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go/aws/client"
+	"github.com/aws/aws-sdk-go/aws/client/metadata"
+	"github.com/aws/aws-sdk-go/aws/request"
+	"github.com/aws/aws-sdk-go/aws/signer/v4"
+	"github.com/aws/aws-sdk-go/private/protocol/jsonrpc"
+)
+
+// Route53Domains is a client for Amazon Route 53 Domains.
+//The service client's operations are safe to be used concurrently.
+// It is not safe to mutate any of the client's properties though.
+type Route53Domains struct {
+	*client.Client
+}
+
+// Used for custom client initialization logic
+var initClient func(*client.Client)
+
+// Used for custom request initialization logic
+var initRequest func(*request.Request)
+
+// A ServiceName is the name of the service the client will make API calls to.
+const ServiceName = "route53domains"
+
+// New creates a new instance of the Route53Domains client with a session.
+// If additional configuration is needed for the client instance use the optional
+// aws.Config parameter to add your extra config.
+//
+// Example:
+//     // Create a Route53Domains client from just a session.
+//     svc := route53domains.New(mySession)
+//
+//     // Create a Route53Domains client with additional configuration
+//     svc := route53domains.New(mySession, aws.NewConfig().WithRegion("us-west-2"))
+func New(p client.ConfigProvider, cfgs ...*aws.Config) *Route53Domains {
+	c := p.ClientConfig(ServiceName, cfgs...)
+	return newClient(*c.Config, c.Handlers, c.Endpoint, c.SigningRegion)
+}
+
+// newClient creates, initializes and returns a new service client instance.
+func newClient(cfg aws.Config, handlers request.Handlers, endpoint, signingRegion string) *Route53Domains {
+	svc := &Route53Domains{
+		Client: client.New(
+			cfg,
+			metadata.ClientInfo{
+				ServiceName:   ServiceName,
+				SigningRegion: signingRegion,
+				Endpoint:      endpoint,
+				APIVersion:    "2014-05-15",
+				JSONVersion:   "1.1",
+				TargetPrefix:  "Route53Domains_v20140515",
+			},
+			handlers,
+		),
+	}
+
+	// Handlers
+	svc.Handlers.Sign.PushBackNamed(v4.SignRequestHandler)
+	svc.Handlers.Build.PushBackNamed(jsonrpc.BuildHandler)
+	svc.Handlers.Unmarshal.PushBackNamed(jsonrpc.UnmarshalHandler)
+	svc.Handlers.UnmarshalMeta.PushBackNamed(jsonrpc.UnmarshalMetaHandler)
+	svc.Handlers.UnmarshalError.PushBackNamed(jsonrpc.UnmarshalErrorHandler)
+
+	// Run custom client initialization if present
+	if initClient != nil {
+		initClient(svc.Client)
+	}
+
+	return svc
+}
+
+// newRequest creates a new request for a Route53Domains operation and runs any
+// custom request initialization.
+func (c *Route53Domains) newRequest(op *request.Operation, params, data interface{}) *request.Request {
+	req := c.NewRequest(op, params, data)
+
+	// Run custom request initialization if present
+	if initRequest != nil {
+		initRequest(req)
+	}
+
+	return req
+}