Gigantic Update

* Migrated manual tests to jest and started working on better coverage
* Added a bookmarklet and push key generation tool allowing URL pushing from bookmarklets
* Updated web scraping with tons of bug fixes
* Updated attachments page to handle new push links
* Aggressive note change checking, if patches get out of sync, server overwrites bad updates.

server/config/database.js

@@ -1,5 +1,7 @@
 //Import mysql2 package
 const mysql = require('mysql2');
+const os = require('os') //Used to get path of home directory
+const result = require('dotenv').config({ path:(os.homedir()+'/.env') })
 
 // Create the connection pool.
 const pool = mysql.createPool({