Fixed the broken pipe errors.  Mostly we just catch the error and pass because it's not really an error we can/should handle. Fixed a problem with popping off category portions of the path_info list.  I forgot to add a check to make sure there's still items in the list. Fixed a problem where if the filename has a period in it, we were grabbing the substring from the period to the end as the flavour.
Fixed the broken pipe errors.  Mostly we just catch the error and pass
because it's not really an error we can/should handle.
Fixed a problem with popping off category portions of the path_info
list.  I forgot to add a check to make sure there's still items in the
list.
Fixed a problem where if the filename has a period in it, we were grabbing
the substring from the period to the end as the flavour.


daitangio/pyblosxom,willkg/douglas,daitangio/pyblosxom,willkg/douglas