emails in admin dashboard
labwork routes
Merge branch 'WIP_User_Management' of https://github.com/lichtsprung/lwm into WIP_User_Management

Conflicts:
	app/views/dashboard_admin.scala.html
	app/views/firstTimeInputStudents.scala.html
	app/views/firstTimeInputUser.scala.html
	app/views/footerInfo_impressum.scala.html
	app/views/login.scala.html
	app/views/navigation_admin.scala.html
	build.sbt
	conf/routes