Fix design of Jobs item inside multi-component

It now looks like all the others :-)

![screen shot 2014-11-18 at 16 48 17](https://cloud.githubusercontent.com/assets/813383/5091982/0bea906c-6f44-11e4-93fc-12d6f2574094.png)

Also, simplified the handling of images within this multi component. Rather than try to mess with ratios, and override lots of CSS to try and get image behaving correctly inside this component, instead enforce a max-height (70px) rule. /cc @austinh7