refractor and new tests on authorizationTest class

Changed logout test to check redirect to index,

fixed error: Undefined variable $exception in Exceptions\handler.php

Removed forbidden redirect on authentication

setup queue:work with setUp and tearDown methods.

removed upused outcommened tests

got all tests running

added new tests to test auth have access to uploads and unauth are redirected

added test to check if auth users can upload using git links.

added and outcommented a test for uploading local zip files, error 500, think it has something to do with the zip file.

deleted unused example tests