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="/app/js/routes.js")
  		script(src="/app/js/services.js")
  		script(src="/app/js/filters.js")
  		//- script(src="/js/directives/brush.js")
  		script(src="/app/js/directives/chart.js")
  		script(src="/app/js/directives/map.js")
  
  