pull requests: don't show the branch label as a (double) tag

rhodecode/templates/pullrequests/pullrequest_show.html

@@ -62,9 +62,7 b''
              ##%elif h.is_git(c.pull_request.org_repo):
              ##  <img class="icon" title="${_('Git repository')}" alt="${_('Git repository')}" src="${h.url('/images/icons/giticon.png')}"/>
              ##%endif
-              <span class="spantag">${c.pull_request.org_ref_parts[0]}</span>
-              :
-              <span class="spantag">${c.pull_request.org_ref_parts[1]}</span>
+              <span class="spantag">${c.pull_request.org_ref_parts[0]}: ${c.pull_request.org_ref_parts[1]}</span>
               <span><a href="${h.url('summary_home', repo_name=c.pull_request.org_repo.repo_name)}">${c.pull_request.org_repo.clone_url()}</a></span>
               </div>
           </div>