EZP-22253 relation list field in the raw content view

## Task
Goal here is to display the object relation list field in the raw content view of the platformUI.

## Screenshots

![image](https://cloud.githubusercontent.com/assets/5558766/4883066/40ab6980-635e-11e4-8094-ca270b23ed6e.png)

If all the contents are missing : 
![image](https://cloud.githubusercontent.com/assets/5558766/4883099/c6238d04-635e-11e4-8319-360be60b5ceb.png)

If some of the contents are missing :
![image](https://cloud.githubusercontent.com/assets/5558766/4883053/1cc62d98-635e-11e4-92f7-1187feee6bf5.png)

## Links

Jira ticket : https://jira.ez.no/browse/EZP-22253