Moved index and .htaccess into the /web folder so all project files are outside of the web root so they're inaccessible via a browser
Also moved CSS, images and JS files into the web root (should have been put there as part of previous commit) as they should be accessible via a browser
Renamed View extension to just '.php' to avoid the need of doubling up file extensions on files which are highly likely to contain some PHP anyway
Moved config file into /config folder as there are likely to be multiple config files. This folder is already used by the Pdo extension, so it makes sense to have the folder already available
Moved robots.txt file into web root, as again, it should be possible to access it via a browser
Merged @JoeChilds changes, updated interfaces and README
Merged @JoeChilds gitignore