ON4R/Studienarbeit-SS13 — pull request #8 by stefanenglmann (2013-05-20 13:59:15+00:00)
Title: backend changes

new actions:
- update price of a meal
- update rating of a meal / create a new comment

model-changes:
- store rating in comment

I am not familiar with mongo….
no idea if there is a more elegant way to do this stuff.

NOT TESTET