The other half of the fix for when die() happens we need to eat any

request body if one exists.  The hack for ErrorDocument is removed
since it interferes with the fix and should not be needed anyway.

PR: 1399


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@79971 13f79535-47bb-0310-9956-ffa450edef68