Added magnific-popup as a light box solution - http://dimsemenov.com/plugins/magnific-popup/
removed nav-icon.png in favor of using font awesome icon
change 1030 to 1024 to target iPad resolutions more accuratly
Move page navi code into base-funtions as the rel=prev and rel=next is an SEO standard for pagination and should be on all site
Move Theme Support to the functions file as this will need to be set up on a site by site bases