Fix version tooltip for the logo in the Web UI

The image title was overlapping with the tooltip.

server/www/index.html

@@ -65,7 +65,7 @@
     <div id="cont">
         <div class="wrapper" ng-controller="indexCtrl">
             <header class="head">
-                <a href="#" class="ws-dashboard" uib-tooltip="{{version}}" tooltip-placement="bottom"><img class="logo animated fadeInDown" title="{{version}}" src="images/logo-faraday.svg" alt="Faraday home | WS Dashboard"/></a>
+                <a href="#" class="ws-dashboard" uib-tooltip="{{version}}" tooltip-placement="bottom"><img class="logo animated fadeInDown" src="images/logo-faraday.svg" alt="Faraday home | WS Dashboard"/></a>
                 <div class="btn-group dropdown header_right" uib-dropdown="" is-open="status.isopen">
                     <button id="single-button" type="button" class="btn btn-default dropdown-toggle" uib-dropdown-toggle="" ng-disabled="disabled" aria-haspopup="true" aria-expanded="true">
                         <i class="fa fa-cog fa-lg"></i> <span class="caret"></span>