Misc Observatory tweaks.

runtime/observatory/lib/src/elements/isolate/shared_summary.dart

Index: runtime/observatory/lib/src/elements/isolate/shared_summary.dart
diff --git a/runtime/observatory/lib/src/elements/isolate/shared_summary.dart b/runtime/observatory/lib/src/elements/isolate/shared_summary.dart
index 4ee3e397b3ffb77d22b289c395862587711b382f..e13e8ad792f91dd13ae571e6903668939b67048a 100644
--- a/runtime/observatory/lib/src/elements/isolate/shared_summary.dart
+++ b/runtime/observatory/lib/src/elements/isolate/shared_summary.dart
@@ -120,18 +120,18 @@ class IsolateSharedSummaryElement extends HtmlElement implements Renderable {
           new DivElement()
             ..children = [
               new SpanElement()..text = 'see ',
-              new AnchorElement(href: Uris.heapMap(_isolate))..text = 'heap map'
+              new AnchorElement(href: Uris.heapSnapshot(_isolate))
+                ..text = 'heap snapshot'
             ],
           new DivElement()
             ..children = [
               new SpanElement()..text = 'see ',
-              new AnchorElement(href: Uris.metrics(_isolate))..text = 'metrics'
+              new AnchorElement(href: Uris.heapMap(_isolate))..text = 'heap map'
             ],
           new DivElement()
             ..children = [
               new SpanElement()..text = 'see ',
-              new AnchorElement(href: Uris.heapSnapshot(_isolate))
-                ..text = 'heap snapshot'
+              new AnchorElement(href: Uris.metrics(_isolate))..text = 'metrics'
             ],
           new DivElement()
             ..children = [