Bugfix
Merge branch 'master' of github.com:LitusProject/Litus
Added some missing authors to our README.md
added upgrade script for removal of <module>_install ACLs
apparently I thought we were 1 March today *whoops*
use notFoundAction instead of setting status code

Replaced all
  $this->getResponse()->setStatusCode(404);
  return new ViewModel();
with
  return $this->notFoundAction();
added NOTICE.md, updated README.md to exclude certain files from the AGPL license
Update README.md
Small routing fix
Added some help text
Merge branch 'master' of github.com:LitusProject/Litus
Merge branch 'dev-br' of https://github.com/LitusProject/Litus into dev-br
fixed #67