New site-template

In order to test tiles on home page, you must create folder `demoimg` in `/application` and copy some jpg images with names from 1 to 4 (1 - 4.jpg) or unpack this [arcive](https://docs.google.com/file/d/0BzQBu3xHcNsddkExU295WU5VRlU) into `demoimg`.
There is appearing a lightbox  when you are clicking on images.

**Remember about update autoloading** `composer dump-autoload --optimize`