anchor.diff:          location.href=location.href.substring(0,location.href.length-3);
         }
   
  -  body(class=bodyClasses)
  +  body
       // Start of `Page Content`
       header.app-header
         include includes/header-nav
  
positive.code: 
        //- Core 3rd parties libs
        script(src='//ajax.googleapis.com/ajax/libs/jquery/1.8.1/jquery.min.js')
        script(src='/bootstrap/js/bootstrap.min.js')
  
        //- General Site javascript
        script(src='/app.js')
  
negative.code:     //   ================================================== 
  
      // Boostrap
      link(rel='stylesheet', href='/vendor/bootstrap/css/bootstrap.min.css')
  
      // Bootstrap responsive
      link(rel='stylesheet', href='/vendor/bootstrap/css/bootstrap-responsive.min.css')
  
      // Application Styles
      link(rel='stylesheet', href='/app.css')
      block page_styles
   
  