Import styling
Code reivew commit
More styling
Merge remote-tracking branch 'origin/Sprint-6' into Final-Styling-(Wouter)

Conflicts:
	php_project/Interactivewebsite/Components/Header.php
	php_project/Interactivewebsite/beheer/assignment/index.php
	php_project/Interactivewebsite/beheer/sort_asgmn/index.php
	php_project/Interactivewebsite/beheer/student/index.php
	php_project/Interactivewebsite/beheer/subsort_asgmn/index.php
	php_project/Interactivewebsite/beheer/user/index.php
	php_project/Interactivewebsite/blog/coordinator/entry/index.php
	php_project/Interactivewebsite/blog/coordinator/index.php
	php_project/Interactivewebsite/blog/index.php
Styling voor add/edit/delete
Styling voor add/edit/detele
Merge remote-tracking branch 'origin/Sprint-6' into Sprint-6