Add comments to the entity class.

Change-Id: I9485d45f8a1d4ebed81c0878e14e17aa4db74efe
Rename dto class to dto postfix.

Change-Id: Ie106c916578be52f618f71f75b30380607422497
Add restaurant dto class.

Change-Id: I3993a6dee3e33dea5b414d53e1aea52e8082326e
Use DTOs and comments.

Change-Id: If9261d891bbc2789c2875bf341e643039ffc7649
DTO object in comment without new restaurant.

Change-Id: Ic3334d3873ca5b6cc9d4fb6c872c5194cf0bfec7
Add comments. Fix hibernate sequence.

Change-Id: I76bb04da5c2cb7cfe6a79ad65a157a2fc504480f
Fix restaurant id.
Merge pull request #69 from HoldInArms/backendcomments

Backendcomments