- dodat komentar u vacationrequestove i formu za slanje zahteva
- izracunavanje dana ubaceno u send i edit request umesto u approve
- admin panel prikazuje broj dana i poruku kao tooltip
added modals to admin panel
excluded composer.phar
Merge branch 'master' of https://github.com/milosnovi/employees_vacations

Conflicts:
	.gitignore
	app/cache/dev/appDevDebugProjectContainer.php
	app/cache/dev/appDevDebugProjectContainer.xml
	src/Ates/UserBundle/Controller/AdminController.php
	src/Ates/UserBundle/Resources/views/Admin/panel.html.twig
	src/Ates/VacationBundle/Controller/DefaultController.php
	src/Ates/VacationBundle/Entity/VacationRequest.php~