[reports] show analyzer access warning in global exp table

beat/web/reports/static/reports/app/directives/experimentsTable.js

@@ -162,7 +162,7 @@ angular.module('reportApp')
                         </td>
 			<td>
 			    <a ng-if='getAnalyzerAccessMap(expName)' href='{{ getBlockUrl(getAnalyzerFromExpName(expName)) }}'>{{ getAnalyzerFromExpName(expName) }}</a>
-			    <span ng-if='!getAnalyzerAccessMap(expName)'>{{ getAnalyzerShortName(expName) }}</a>
+			    <span ng-if='!getAnalyzerAccessMap(expName)' title='analyzer not accessible for current user'>{{ getAnalyzerShortName(expName) }}</a>
 			</td>
                     </tr>
                 </tbody>