[DoctrineFixturesBundle] installation

Conflicts:
	composer.json
positionyml
Adding course.yml
zmiany
Merge pull request #13 from mrugala88/dev

New data for department
Merge pull request #14 from Rafiki5/dev

positionyml
Merge pull request #15 from michalikm/dev

zmiany
Merge pull request #16 from wojtek25/dev

Adding course.yml
wip - info
Merge branch '2.2-DoctrineFixturesBundle' of github.com:gajdaw/symfony-standard into tmp

Conflicts:
	app/AppKernel.php
	composer.json
Merge branch 'tmp'
Updated dependencies
Fixtures: Employee
Database upload: Department