Added 'suggested' tab to Couchpotato module.

Adds suggestions to couchpotato using the built-in suggestions api.   
  
![suggested tab](https://cloud.githubusercontent.com/assets/1206702/3006609/dd1398b8-de3b-11e3-90bb-dae294d0f198.png)


Adds 'Ignore' and 'seen' buttons to new movie modal.  

![new modal](https://cloud.githubusercontent.com/assets/1206702/3006611/ec559bc8-de3b-11e3-8660-a047aff7e4fc.png)

Everything is fully working and tested.    
  
Loads 8 movies at a time as more can cause issues with an inconsistent amount of suggested movies.