Merge pull request #14 from reidsunderland/patch-1

Merge pull request #9 from lawsim/main

Fixed the `lastupdate` query to include fix from https://github.com/BMSVieira/osticket-api/pull/9

Added sort by `lastUpdateDate`

Update index.php

Update user.class.php

Update class.ticket.php

Added New Features

fixed ticket query joining thread wrong

Update config.php

Update config.php

Added Log System

Create tasks.class

Improved Security & New Functions

Update README.md