Converting the jQuery EU Cookie Law Popup CSS to LESS

[crmpicco]

This is the same CSS currently sitting in the /css directory converted to LESS for those that wish to use that.

[crmpicco]

@wimagguc Is this of any use to the project?

[wimagguc]

Hey @crmpicco, this looks great actually, thanks for your work! Would you mind dropping a quick note to the README about how to compile this etc., as well as adding your name in the Contributors section? (There's an example here, feel free to just copy-paste: https://github.com/wimagguc/ios-custom-alertview)