teach rebaseline_server to generate diffs of rendered SKPs

gm/rebaseline_server/static/live-view.html

Index: gm/rebaseline_server/static/live-view.html
diff --git a/gm/rebaseline_server/static/view.html b/gm/rebaseline_server/static/live-view.html
similarity index 98%
copy from gm/rebaseline_server/static/view.html
copy to gm/rebaseline_server/static/live-view.html
index 0e964d1e980a3d106f01f2e6db00f44a54a95fe1..cebe4c5e5cd599d7428a8c2e04500795e1102107 100644
--- a/gm/rebaseline_server/static/view.html
+++ b/gm/rebaseline_server/static/live-view.html
@@ -6,7 +6,7 @@
   <title ng-bind="windowTitle"></title>
   <script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.1.5/angular.js"></script>
   <script src="constants.js"></script>
-  <script src="loader.js"></script>
+  <script src="live-loader.js"></script>
   <link rel="stylesheet" href="view.css">
 </head>
 
@@ -19,7 +19,12 @@
   </h2>
 
   <em ng-show="!readyToDisplay">
-    Loading results from <a href="{{resultsToLoad}}">{{resultsToLoad}}</a> ...
+    Loading results of query:
+    <ul>
+      <li>actualsDir: {{actualsDir}}</li>
+      <li>expectationsDir: {{expectationsDir}}</li>
+    </ul>
+    <br>
     {{loadingMessage}}
   </em>
 
@@ -40,12 +45,10 @@
     </div>
 
     <div ng-show="header[constants.KEY__HEADER__TIME_UPDATED]">
-      These results, from raw JSON file
-      <a href="{{resultsToLoad}}">{{resultsToLoad}}</a>, current as of
+      actuals: {{actualsDir}}<br>
+      expectations: {{expectationsDir}}<br>
+      These results current as of
       {{localTimeString(header[constants.KEY__HEADER__TIME_UPDATED])}}
-      <br>
-      To see other sets of results (all results, failures only, etc.),
-      <a href="/">click here</a>
     </div>
 
     <div class="tab-wrapper"><!-- tabs -->