Remove dead code.

Tools/GardeningServer/scripts/ui.js

Index: Tools/GardeningServer/scripts/ui.js
diff --git a/Tools/GardeningServer/scripts/ui.js b/Tools/GardeningServer/scripts/ui.js
index ec7328c499ad52efd19b796f3ed58c3f05085413..9d4b7c303180d319da5847a7adc30cee81d46e2d 100644
--- a/Tools/GardeningServer/scripts/ui.js
+++ b/Tools/GardeningServer/scripts/ui.js
@@ -41,11 +41,6 @@ ui.displayNameForBuilder = function(builderName)
     return builderName.replace(/Webkit /, '');
 }
 
-ui.urlForTest = function(testName)
-{
-    return 'http://trac.webkit.org/browser/trunk/LayoutTests/' + testName;
-}
-
 ui.urlForCrbug = function(bugID)
 {
     return 'http://crbug.com/' + bugID;
@@ -62,13 +57,6 @@ ui.urlForEmbeddedFlakinessDashboard = function(opt_testNameList)
     return ui.urlForFlakinessDashboard(opt_testNameList) + '&showChrome=false';
 }
 
-ui.rolloutReasonForTestNameList = function(testNameList)
-{
-    return 'Broke:\n' + testNameList.map(function(testName) {
-        return '* ' + testName;
-    }).join('\n');
-}
-
 ui.setTargetForLink = function(anchor)
 {
     if (anchor.href.indexOf('#') === 0)