adding the new required config object to all Model/API/* class instantiations
Allow configuration of mongodb database
only show the event comment box when the user is logged in and can therefore comment
Merge pull request #61 from lornajane/comments-box-loggedin-only

only show the event comment box when the user is logged in and can therefore comment
Merge branch 'master' of github.com:joindin/joindin-web2 into comments-fix

Removed some tests and code refactor, to do at a later date. We'll need to refactor it in another way
Merge branch 'master' of github.com:joindin/joindin-web2 into comments-fix