pagespeed/ngx_pagespeed — pull request #299 by jeffkaufman (2013-04-26 14:50:23+00:00)
Title: system: roll back fd optimization

Roll back #241 until we figure out why it's breaking sites. (https://github.com/pagespeed/ngx_pagespeed/issues/295, https://github.com/pagespeed/ngx_pagespeed/issues/292,
https://github.com/pagespeed/ngx_pagespeed/issues/286)