Renaming database primary key

server/database/models/accounts.js

@@ -2,7 +2,7 @@ const Sequelize = require('sequelize');
 const sequelize = require('..');
 
 module.exports = sequelize.define('accounts', {
-	id: {
+	index: {
 		type: Sequelize.INTEGER(11),
 		allowNull: false,
 		autoIncrement: true,

server/database/models/tokens.js

@@ -3,5 +3,5 @@ const sequelize = require('..');
 
 module.exports = sequelize.define('tokens', {
 	token: 'varchar(320)',
-	username: 'varchar(320)'
+	username: 'varchar(320)' //TODO: why username?
 });