Adding another SMTP env value

For STMP sending, we have to have the correct from address. However
gmail ignores this value for some reason, hence the dummy value. So, if
the value is defined we'll use it. If it isn't, we default to the old
dummy value.

Author: chipbell4

app/routes/forgot.js

@@ -34,7 +34,7 @@ router.post('/', function(req, res, next)
 		{
 			var mailOptions = {
 				to: user.email,
-				from: '[email protected]',
+				from: process.env.SMTP_FROM_USER || '[email protected]',
 				subject: 'Node.js Password Reset',
 				text: 'You are receiving this because you (or someone else) have requested the reset of the password for your account.\n\n' +
 					'Please click on the following link, or paste this into your browser to complete the process:\n\n' +
@@ -64,4 +64,4 @@ router.get('/', function(req, res)
 	});
 });
 
-module.exports = router;
+module.exports = router;

app/routes/reset.js

@@ -55,7 +55,7 @@ router.post('/:token', function(req, res)
 		{
 			var mailOptions = {
 				to: user.email,
-				from: '[email protected]',
+				from: process.env.SMTP_FROM_USER || '[email protected]',
 				subject: 'Your password has been changed',
 				text: 'Hello,\n\n' +
 					'This is a confirmation that the password for your account ' + user.email + ' has just been changed.\n'
@@ -73,4 +73,4 @@ router.post('/:token', function(req, res)
 	});
 });
 
-module.exports = router;
+module.exports = router;