New Solarized light theme

Hello,

A new theme based on the light colorscheme of [Solarized](http://ethanschoonover.com/solarized).
Here's the preview :

[![preview](https://raw.github.com/NumEricR/poche-themes/solarized/solarized/screenshot.jpg)](https://raw.github.com/NumEricR/poche-themes/solarized/solarized/screenshot.jpg)