Replaced pipes with commas in GuessOS' fallback output (displayed for not

explicitly recognized platforms) to avoid side-effects with APACI's --shadow
feature and similar uses where GuessOS' output is used directly on the
filesystem (where pipes are meta-characters!).

Submitted by: Paul Gilmartin <pg@sweng.stortek.com>
Adjusted and reviewed by: Ralf S. Engelschall
PR: 5303


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@84166 13f79535-47bb-0310-9956-ffa450edef68