Revert "Build Observatory with runtime"

runtime/observatory/lib/src/elements/field_ref.html

Index: runtime/observatory/lib/src/elements/field_ref.html
diff --git a/runtime/observatory/lib/src/elements/field_ref.html b/runtime/observatory/lib/src/elements/field_ref.html
deleted file mode 100644
index bc74935bc8f6eab1c6df09f5ce82ae394c263fcb..0000000000000000000000000000000000000000
--- a/runtime/observatory/lib/src/elements/field_ref.html
+++ /dev/null
@@ -1,25 +0,0 @@
-<link rel="import" href="../../../../packages/polymer/polymer.html">
-<link rel="import" href="instance_ref.html">
-<link rel="import" href="observatory_element.html">
-<link rel="import" href="service_ref.html">
-
-<polymer-element name="field-ref" extends="service-ref">
-  <template>
-  <link rel="stylesheet" href="css/shared.css">
-    <span>
-      <template if="{{ ref.isStatic] }}">static</template>
-      <template if="{{ ref.isFinal }}">final</template>
-      <template if="{{ ref.isConst }}">const</template>
-      <template if="{{ (ref.declaredType.name == 'dynamic' &&
-                        !ref.isFinal && !ref.isConst) }}">
-        var
-      </template>
-      <template if="{{ (ref.declaredType.name != 'dynamic') }}">
-        <instance-ref ref="{{ ref.declaredType }}"></instance-ref>
-      </template>
-      <a on-click="{{ goto }}" title="{{ hoverText }}" _href="{{ url }}">{{ name }}</a>
-    </span>
-  </template>
-</polymer-element>
-
-<script type="application/dart" src="field_ref.dart"></script>