Move helpers/request.py to helper/requests.py to avoid conflict with common
local variable name "request".
Patch by: Todd Larsen
Review by: to-be-reviewed
.mcePageBreak {display:block;border:0;width:100%;height:12px;border-top:1px dotted #ccc;margin-top:15px;background:#fff url(../img/pagebreak.gif) no-repeat center top;}