Fix issues with GET /questions/new route
Remove extra log in worker
Merge pull request #4 from mmerkes/wouldyou

Fix issues with GET /questions/new route
Fix PUT preferences/categories route issue and add DELETE preferences/questions route
Merge pull request #5 from mmerkes/wouldyou

Fix PUT preferences/categories route issue and add DELETE preferences/qu...
Refactor GET /preferences route to use populate and simplify
Merge pull request #6 from mmerkes/wouldyou

Refactor GET /preferences route to use populate and simplify