ng: fixed email in my-profile
ng: removed chat.js from index.html
userInfo: only output contact info for other users,
more output in contacts handler.
ng: barely working implementation of auto updating fields in profile.
corrected json output of email.
ng: updating visualized.
docker: corrected update script.
Merge branch 'master' of musca.uberspace.de:/home/lechimp/git/NoC-Server