Makes the text "Enable regular expressions" clickable (#5864).

git-svn-id: http://svn.redmine.org/redmine/trunk@16079 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/views/settings/_mail_handler.html.erb

@@ -3,7 +3,10 @@
 <div class="box tabular settings">
   <p>
     <%= setting_text_area :mail_handler_body_delimiters, :rows => 5 %>
-    <%= setting_check_box :mail_handler_enable_regex_delimiters, :label => false %> <%= l(:setting_mail_handler_enable_regex_delimiters) %>
+    <label class="block">
+      <%= setting_check_box :mail_handler_enable_regex_delimiters, :label => false %>
+      <%= l(:setting_mail_handler_enable_regex_delimiters) %>
+    </label>
     <em class="info"><%= l(:text_line_separated) %></em>
   </p>
   <p>