Added some realtime events to the app

* When a user gets a new shared message, it will popup instantly
* When a new website is scraped, it will update in real time
* Various other little bug fixes and improvements
* Sharing displays correct notes and handles shared notes correctly
* Tags were not displaying on notes, they do now. They better.

server/routes/attachmentController.js

@@ -54,7 +54,7 @@ router.post('/upload', upload.single('file'), function (req, res, next) {
 	.then( uploadResults => {
 		//Reindex note, attachment may have had text
 		Note.reindex(userId, noteId)
-		.then( data => res.send(uploadResults) )
+		.then( data => {res.send(uploadResults)})
 	})
 
 })