[Fixed Position] Begin using proxies

Begin using proxies for elements in fixed position view,
WTD-879.

platform/features/layout/res/templates/fixed.html

@@ -5,14 +5,16 @@
     <!-- Background grid -->
     <div ng-repeat="cell in controller.getCellStyles()"
          style="position: absolute; border: 1px gray solid; background: black;"
+         ng-click="controller.deselect()"
          ng-style="cell">
     </div>
 
-    <!-- Telemetry elements -->
+    <!-- Fixed position elements -->
     <mct-include ng-repeat="element in controller.getDecoratedElements()"
                  style="position: absolute;"
-                 ng-style="element.style"
                  key="element.template"
+                 ng-style="element.style"
+                 ng-click="controller.select(element)"
                  ng-model="element">
     </mct-include>