Are these strings translatable or not?

Translations
7

Sam for Q3, also confirmed, in tags.js at:

            onCreate : function () {
              // ignore "cascade" clicks
              form.disable();
              form.notification = new XWiki.widgets.Notification("Adding tag...", "inprogress");
            },
            onSuccess : function (response) {
              var wrapper = new Element('span');
              wrapper.insert(response.responseText + ' ');
              wrapper.select('.tag-delete').each(this.ajaxTagDelete);
              while (wrapper.childNodes.length > 0) {
                form.up('.tag-add').insert({before : wrapper.firstChild});
                form.up('.tag-add').insert({before : ' '});
                wrapper.removeChild(wrapper.firstChild);
              }
              form.reset();
            }.bind(this),
            onFailure : function (response) {
              new XWiki.widgets.Notification(response.responseText || 'Server not responding', "error");
            },

Could you create another jira issue at XWiki Platform - XWiki.org JIRA ?

Thanks