We have to return valid HTTP status codes from filters. This fixes two

cases in the core_output_filters where there was a problem, and the core
returned an error code instead of an HTTP status code.  This keeps us from
putting status codes like 32 and 104 in the access log.

Submitted by:	Ryan Morgan <rmorgan@covalent.net>


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@94143 13f79535-47bb-0310-9956-ffa450edef68