[Mobile] Collapse tree on click

Collapse tree any time a user does an action in the
tree that would select an object; don't only do this
on navigation changes, because this fails to detect
occasions where user clicks the already-navigated-to
object.

platform/commonUI/general/res/templates/subtree.html

@@ -29,6 +29,7 @@
     <li ng-repeat="child in composition">
         <mct-representation key="'tree-node'"
                             mct-object="child"
+                            parameters="parameters"
                             ng-model="ngModel">
         </mct-representation>
     </li>