Refund the upload system
Work on Travis upload
Another try...
Again a try...
Again a try
Finish the student managment with upload
Add upload in fixtures
Fix relative path to file in fixtures
Merge branch 'feature/upload-v2' into develop

Conflicts:
	app/config/app.php
	app/controllers/StudentController.php
	app/database/seeds/StudentTableSeeder.php
	app/tests/Controllers/StudentControllerTest.php
	composer.json