Flip layout of repeat block

Old:

![image](https://cloud.githubusercontent.com/assets/206973/3046979/be3de41a-e12f-11e3-9c7d-44d756ae0eda.png)


New:

![image](https://cloud.githubusercontent.com/assets/206973/3046966/a3382a54-e12f-11e3-8dfa-4c5159312dee.png)