refs #2174 workaround for a bug in Webkit which does not apply the styles /...

refs #2174 workaround for a bug in Webkit which does not apply the styles / render in this case. only if one manually adds a class afterwards and removes it again

plugins/CoreAdminHome/templates/trackingCodeGenerator.twig

@@ -28,6 +28,7 @@
         <label class="website-label"><strong>{{ 'General_Website'|translate }}</strong></label>
 
         <div piwik-siteselector
+             class="sites_autocomplete"
              siteid="{{ idSite }}"
              sitename="{{ defaultReportSiteName }}"
              show-all-sites-item="false"
@@ -200,6 +201,7 @@
         {# website #}
         <label class="website-label"><strong>{{ 'General_Website'|translate }}</strong></label>
         <div piwik-siteselector
+             class="sites_autocomplete"
              siteid="{{ idSite }}"
              sitename="{{ defaultReportSiteName }}"
              id="image-tracker-website"

plugins/CoreHome/javascripts/siteselector/siteselector-directive.js

@@ -30,7 +30,6 @@ angular.module('piwikApp').directive('piwikSiteselector', function($document, pi
         templateUrl: 'plugins/CoreHome/javascripts/siteselector/siteselector.html',
         controller: 'SiteSelectorController',
         compile: function (element, attrs) {
-            element.addClass('sites_autocomplete');
 
             for (var index in defaults) {
                if (!attrs[index]) { attrs[index] = defaults[index]; }

plugins/CoreHome/templates/_siteSelectHeader.twig

 <div class="top_bar_sites_selector {% if currentModule == 'CoreHome' %}sites_selector_in_dashboard{% endif %}">
     <label>{{ 'General_Website'|translate }}</label>
-    <div piwik-siteselector></div>
+    <div piwik-siteselector class="sites_autocomplete"></div>
 
 </div>
\ No newline at end of file

plugins/MultiSites/javascripts/multisites-dashboard/multisites-dashboard-model.js

@@ -166,7 +166,7 @@ angular.module('piwikApp').factory('multisitesDashboardModel', function (piwikAp
             if (!lastDate) {
                 return;
             }
-            
+
             model.lastVisitsDate = lastDate;
 
             return piwikApi.fetch({

plugins/UsersManager/templates/index.twig

@@ -14,6 +14,7 @@
         {% endset %}
 
         <div piwik-siteselector
+             class="sites_autocomplete"
              siteid="{{ idSiteSelected }}"
              sitename="{{ defaultReportSiteName }}"
              all-sites-text="{{ applyAllSitesText|raw }}"

plugins/UsersManager/templates/userSettings.twig

@@ -45,6 +45,7 @@
                 {% endif %}
 
                 <div piwik-siteselector
+                     class="sites_autocomplete"
                      siteid="{{ defaultReportIdSite }}"
                      sitename="{{ defaultReportSiteName }}"
                      switch-site-on-select="false"