eregs/regulations-site — pull request #430 by cmc333333 (2013-10-23 21:26:53+00:00)
Title: Search through entire SxS section (regxml has some hierarchy issues)

Unfortunately, FR XML doesn't deal with children correctly all the time (in this case, putting 33(b) as a child of 33(a). The long term fix might be to fix this in our notice representation, but as a stop gap, make sure to search through the entire SxS section to find a notice (prevents a 404).