Setup for multiple environments and Basset config file updates.

Have a look at the readme.md to see what has changed regarding environments.

I think it is best practice in the workflow and should be included in this project as it should be a solid base for any kind of project.

I have updated the Basset config file to the latest one and made it only two collections, no reason to split the css and js.

I have also edited to use the google CDN for jQuery as I see no reason to have a local copy for development. There could always be a filter that loads the local lib on dev collection builds and the CDN for production, but I don't really see the point. Things like bootstrap are supposed to be modified by the users to only load what is needed, jQuery is not, so in production you will want to take advantage of the CDN.

Please take a look at this. I have more changes planned for Basset, mainly to make it work on Less and CoffeeScript files on the dev environment. This will require the user to install node.js and the right npm packages, or php packages that have the same functionality. I will update the readme.md accordingly.

I am very new to web development using git, node, composer, css/js preprocessors, test driven development and other modern tools. I am sure others are and if this project can lead them to actually use these tools it is a good thing :+1: