Add examples

Author: eddiezane

examples/simple.js

@@ -0,0 +1,32 @@
+var nodemailer = require('nodemailer');
+var sgTransport = require('../src/sendgrid-transport.js');
+
+var options = {
+    auth: {
+        api_user: process.env['SENDGRID_USERNAME'],
+        api_key: process.env['SENDGRID_PASSWORD']
+    }
+}
+
+var mailer = nodemailer.createTransport(sgTransport(options));
+
+var email = {
+    to: ['foo@example.com', 'bar@example.com'],
+    from: 'baz@example.com',
+    subject: 'Hi there',
+    text: 'Awesome sauce',
+    html: '<b>Awesome sauce</b>',
+    attachments: [
+      {
+        filename: 'test.txt',
+        path: __dirname + '/test.txt'
+      }
+    ]
+};
+
+mailer.sendMail(email, function(err, res) {
+    if (err) { 
+        console.log(err) 
+    }
+    console.log(res);
+});

examples/test.txt

@@ -0,0 +1 @@
+Hello text