Added Icons to Dashboard Manager

Change-Id: I664d170bc4fcd346782ff6b33638095ea300f39d
diff --git a/views/ngXosViews/dashboardManager/src/css/main.css b/views/ngXosViews/dashboardManager/src/css/main.css
index 01c272a..ac249e9 100644
--- a/views/ngXosViews/dashboardManager/src/css/main.css
+++ b/views/ngXosViews/dashboardManager/src/css/main.css
@@ -20,4 +20,8 @@
     border: 1px solid #337ab7;
     padding: 20px; }
     #xosDashboardManager ul[dnd-list] > li a, #xosDashboardManager .dashboard-container a {
+      text-decoration: none !important; }
+      #xosDashboardManager ul[dnd-list] > li a img, #xosDashboardManager .dashboard-container a img {
+        width: 20px; }
+    #xosDashboardManager ul[dnd-list] > li i, #xosDashboardManager .dashboard-container i {
       float: right; }