New Release 1.0

Hello all,

I've been working on a new release, so we can deploy the most recent [corrected] new features. It's been a big while since we had anything new, I think it's time to release new stuff.

I made some improvements to files rendering, separated and decentralized the VagrantBundle in a way it is not responsible for the variables anymore. Added the new playbook vars improvement (it was not functional before).

Also, added a <temporary> left menu on index, intended to make it easier to reach content, since we are going to have more modules soon. TODO: implement a scrollspy, or at least make it fixed.

This is a screenshot:

![screenshot from 2014-08-10 23 12 31](https://cloud.githubusercontent.com/assets/293241/3870956/3538cc96-20e7-11e4-9bb6-42ee351ea4ad.png)

Note that this is not a big refactoring, but still some big changes that will make it easier to deal with the output rendering, necessary for the implementation of the new var files.

@InFog I'm not sure how this might impact on the work you were doing for the refactoring, but let's see if we can make this happen.