schemas in database.js
casing of words,
fixed rating
removed "moved" status.
added queue state
added indices
autoformat
fixed exporting model, added user schema
Update README.md
fix deploy.sh to do force pushes
changed export structure of database.js
added index to user
added datatbaseschema creation in bin/www
autoformated bin/www
Merge pull request #9 from songster-project/backend/schemaconnection

Backend/schemaconnection
app.listen now after creation of event
Merge pull request #11 from songster-project/backend/fixingModelsBeforeAppListen

app.listen now after creation of event
added express validator (same as LF)
post route for playlists
added _id to passport.js users because i need them later on
implemented get requests
put of a song
created delete method
autoformat