Support for Preact

Hi there,

A while back we submitted a pull request for Less Neglect support. You had asked for us to make an update to our API docks to clarify the ability to log an object or a string. I made that change but since then, we've changed the name of the company to Preact.

I re-did the integration using the new style (you guys move fast).

[Preact API Docs](http://www.preact.io/api/javascript)
[Preact Logo](http://f.cl.ly/items/3o2l27390Q0J3c0T193D/preact-green-light-2x.png)

Holler if there is anything else I can add.