Make it more obvious that the touch handling is its own section.

res/app/components/stf/screen/screen-directive.js

@@ -385,7 +385,16 @@ module.exports = function DeviceScreenDirective($document, ScalingService,
 
       scope.$on('$destroy', off)
 
-      // @todo Move everything below this line elsewhere.
+      /**
+       * TOUCH HANDLING
+       *
+       * This should be moved elsewhere, but due to shared dependencies and
+       * elements it's currently here. So basically due to laziness.
+       *
+       * For now, try to keep the whole section as a separate unit as much
+       * as possible.
+       */
+      ;(function() {
         var slots = []
           , slotted = Object.create(null)
           , fingers = []
@@ -800,6 +809,7 @@ module.exports = function DeviceScreenDirective($document, ScalingService,
         element.on('mouseup', mouseUpBugWorkaroundListener)
 
         createSlots()
+      })()
     }
   }
 }