anchor.diff:  					ul.nav.navbar-nav
   						li(ng-class='{active:nav.is("rec")}')
   							a(href="/#/rec") Recordings
  -						li(ng-class='{active:nav.is("raw"), disabled:!$root.trip}')
  +						li(ng-class='{active:nav.is("raw"), disabled:!$root.tripSelected}')
   							a(href="/#/raw") Raw Data
  -						li(ng-class='{active:nav.is("har"), disabled:!$root.trip}')
  +						li(ng-class='{active:nav.is("har"), disabled:!$root.tripSelected}')
   							a(href="/#/har") Activity Recognition
   
   					ul.nav.navbar-nav.pull-right
  
positive.code: 						li(ng-class="{'hidden':!data.selection}")
  							a {{ data.selection[0] | date:'HH:mm' }} — {{ data.selection[1] | date:'HH:mm' }} ({{ data.selection[0] | duration:data.selection[1] | date:'mm' }} minutes)
  						li
  							a.trip-indicator(ng-class="{'selected':$root.trip}") {{ $root.trip.trip_id || "PLEASE SELECT A TRIP" }}
  		#body
  			div(ng-view)
  
  
negative.code: 		script(src="/lib/geojson-utils.js")
  
  		//- jQuery
  		//- script(src="//cdnjs.cloudflare.com/ajax/libs/jquery/2.1.0/jquery.min.js")
  		script(src="/lib/jquery/dist/jquery.min.js")
  
  		//- Moment
  		//- script(src="//cdnjs.cloudflare.com/ajax/libs/moment.js/2.5.1/moment.min.js")
  		script(src="/lib/moment/min/moment.min.js")
  
  		//- D3
  		//- script(src="//cdnjs.cloudflare.com/ajax/libs/d3/3.4.1/d3.min.js")
  		script(src="/lib/d3/d3.js")
  
  		//- Leaflet
  		//- script(src="//cdn.leafletjs.com/leaflet-0.7.2/leaflet.js")
  		script(src="/lib/leaflet/dist/leaflet.js")
  		link(rel="stylesheet", href="/lib/leaflet/dist/leaflet.css")
  
  		//- Angular
  		script(src="/lib/angular/angular.js")
  		script(src="/lib/angular-resource/angular-resource.js")
  		script(src="/lib/angular-route/angular-route.js")
  		script(src="/lib/angular-animate/angular-animate.js")
  		script(src="/lib/angular-sanitize/angular-sanitize.js")
  		script(src="/lib/angular-mocks/angular-mocks.js")
  
  		//- Bootstrap
  		//- script(src="//netdna.bootstrapcdn.com/bootstrap/3.1.1/js/bootstrap.min.js")
  		link(href="/lib/bootstrap/dist/css/bootstrap.min.css", rel="stylesheet")
  		//- link(href="/lib/bootstrap/dist/css/bootstrap-theme.min.css", rel="stylesheet")
  
  		//- Angular-xeditable
  		link(href="/lib/angular-xeditable/dist/css/xeditable.css", rel="stylesheet")
  		script(src="/lib/angular-xeditable/dist/js/xeditable.js")
  
  		//- Angular Strap
  		//- script(src="/lib/angular-strap/dist/angular-strap.min.js")
  		//- script(src="/lib/angular-strap/dist/angular-strap.tpl.min.js")
  
  		//- Angular Motion (required by Angular Strap)
  		//- link(href="/lib/angular-motion/dist/angular-motion.min.css", rel="stylesheet")
  
  		//- Angular Application
  		script(src="/app/js/modules.js")
  