loader animation added to pages

Change-Id: Id8c890714d0a90ae913b6581cd655abcf6cd6781
Signed-off-by: Michael Davis <michael.s.davis@ibm.com>
diff --git a/app/server-health/controllers/inventory-overview-controller.html b/app/server-health/controllers/inventory-overview-controller.html
index e9f0e1c..e47c7b1 100644
--- a/app/server-health/controllers/inventory-overview-controller.html
+++ b/app/server-health/controllers/inventory-overview-controller.html
@@ -1,3 +1,4 @@
+<loader loading="loading"></loader>
 <div class="inventory-overview">
 	<div class="row column no-padding">
 		<h1>Hardware status</h1>
@@ -18,7 +19,6 @@
 				<input id="content__search-submit" type="submit" class="btn btn-primary content__search-submit" value="Filter" ng-click="doSearchOnClick()"/>
 			</div>
 		</div>
-
 	</section>
 	<!-- end search -->
 	<section id="inventory-categories" class="row column">