Design changes, messages added.
Merge branch 'master' of https://github.com/Bregi/-ch.bfh.bti7054.w2013.q.l-c-org
Merge branch 'master' of https://github.com/Bregi/-ch.bfh.bti7054.w2013.q.l-c-org
Merge branch 'master' of https://github.com/Bregi/-ch.bfh.bti7054.w2013.q.l-c-org
Added newsletter functionality