Improve fuzz counts

fuzzer/res/imp/fuzzer-summary-sk.html

 <!--
   The common.js file must be included before this file.
 
   This in an HTML Import-able file that contains the definition
   of the following elements:
 
     <fuzzer-summary-sk>
 
   This element will request once from /json/fuzz-summary for the fuzz contents to display, which will be an array of FileDetails.
   See fuzzer-collapse-file-sk.html for more information.
@@ skipping 49 matching lines @@
     </style>
     <iron-ajax auto url="/json/fuzz-summary" handle-as="json" last-response="{{fuzz_types}}"></iron-ajax>
     <div id = "summaryBox">
       <template is="dom-repeat" items="{{fuzz_types}}" as="fuzz">
         <span class="countBox">
           <div class="header">
             <a href$="{{getLink(fuzz)}}">{{fuzz.categoryDisplay}}</a>
           </div>
           <div class="countRow">
             <span class="cell">New Bad Fuzzes: {{fuzz.thisBadCount}}</span>
-            <span class="cell">New Grey Fuzzes: {{fuzz.thisGreyCount}}</span>
+            <span class="cell">Regressed Fuzzes: {{fuzz.thisRegressionCount}}</span>
           </div>
           <div class="countRow">
             <span class="cell">Total Bad Fuzzes: {{fuzz.totalBadCount}}</span>
             <span class="cell">Total Grey Fuzzes: {{fuzz.totalGreyCount}}</span>
          </div>
         </span>
       </template>
     </div>
   </template>
   <script>
   Polymer({
     is: 'fuzzer-summary-sk',
 
     properties: {
       fuzz_types: {
         type: Array,
         value: function() {
           return [];
         }
       },
     },
 
     getLink: function(fuzz){
       // by default, hide these fuzzes
       return "/category/"+fuzz.category+ "?exclude=SKAbortHit";
     },
   });
   </script>
 </dom-module>