Soulmates svg

This corrects an error that happened during SVG minification that removed the background colour of the Soulmates logo thus making it invisible on the page.

Before;
![screen shot 2014-09-05 at 15 09 11](https://cloud.githubusercontent.com/assets/1303616/4165940/a83b2a58-3506-11e4-9365-4172f52979a1.png)

After;
![screen shot 2014-09-05 at 15 09 19](https://cloud.githubusercontent.com/assets/1303616/4165943/ac28ce90-3506-11e4-9bf2-a80d1d63a55e.png)