more icons for schools
Merge branch 'JensVerwulgen' of github.com:comweb/se-n-se into JensVerwulgen

* 'JensVerwulgen' of github.com:comweb/se-n-se:
  more icons for schools
Opleidingspagina met gridsysteem
Merge branch 'dieter' of github.com:comweb/se-n-se into dieter

* 'dieter' of github.com:comweb/se-n-se:
  Laatste scholen