Added Icons to Dashboard Manager

Change-Id: I664d170bc4fcd346782ff6b33638095ea300f39d
diff --git a/views/ngXosViews/dashboardManager/src/sass/main.scss b/views/ngXosViews/dashboardManager/src/sass/main.scss
index a8aff76..4a90b9f 100644
--- a/views/ngXosViews/dashboardManager/src/sass/main.scss
+++ b/views/ngXosViews/dashboardManager/src/sass/main.scss
@@ -36,6 +36,12 @@
     border: 1px solid $brand-primary;
     padding: $line-height-computed;
     a {
+      text-decoration: none !important;
+      img {
+        width: 20px;
+      }
+    }
+    i {
       float: right;
     }
   }