Add transport class.

nodemailer/nodemailer.d.ts

@@ -4,10 +4,26 @@
 // Definitions by: Vincent Bortone <https://github.com/vbortone/>
 // Definitions: https://github.com/borisyankov/DefinitelyTyped
 
-interface Transport {}
+class Transport {
+	static transports: {
+		SMTP: SMTPTransport,
+    	SES: SESTransport,
+    	SENDMAIL: SendmailTransport,
+    	STUB: StubTransport
+	};
+
+	constructor(type: string, options?: Object);
+	options: Object;
+	transportType: strng;
+	sendMailWithTransport(emailMessage: MailComposer, callback?: (err: Error) => any): any;
+	useDKIM(dkim: DKIMOptions);
+	close(callback?: (err: Error) => any));
+}
 
 interface MailComposer {}
 
+interface DKIMOptions{}
+
 interface XOAuthGenerator {}
 
 interface NodemailerTransportOptions {
@@ -17,12 +33,15 @@ interface NodemailerTransportOptions {
 
 interface NodeMailerMessageOptions {}
 
+// Module level exports
 interface NodemailerStatic {
 	X_MAILER_NAME: string;
 	X_MAILER_HOMEPAGE: string;
+	createXOAuthGenerator(options: Object): XOAuthGenerator;
 	createTransport(type: string, options: NodeMailerTransportOptions): Transport;
 	sendMail(options: NodeMailerMessageOptions, callback?: (err: Error) => any): any;
 	send_mail(options: NodeMailerMessageOptions, callback?: (err: Error) => any): any;
+	stripHTML(str: string): string;
 }
 
 interface Nodemailer {