Lade till navbar och tog bort onödiga saker.
Fixad collapsed navbar m.m.
Merge branch 'vecka19' into pontus
Ändrade så en container class ligger i layout, ingen annanstans.
Minor changes and implementation of newsfeed on profile page
Merge branch 'vecka19' of https://github.com/RobPas/MiniFB into carl
username on newsfeeditem view
Löste en conflict