GUI -- Mobile GUI work. Disabled port highlighting, suppressed port highlighting/sprite layer toolbar buttons, adjusted panel and navigation/mast heights.

Change-Id: I36142be78167fc1eb73cc846e7222391cb8b8740
diff --git a/web/gui/src/main/webapp/app/view/topo/topo.css b/web/gui/src/main/webapp/app/view/topo/topo.css
index 282025a..d6452b7 100644
--- a/web/gui/src/main/webapp/app/view/topo/topo.css
+++ b/web/gui/src/main/webapp/app/view/topo/topo.css
@@ -84,6 +84,9 @@
     /* Base css from panel.css */
     top: 310px;
 }
+html[data-platform='iPad'] #topo-p-detail {
+    top: 326px;
+}
 
 #topo-p-detail .actionBtns .actionBtn {
     display: inline-block;