abstract the function build_config_as_string that fetches the build enviroment, since the smoke testing can run in a non-modperl env.
abstract the function build_config_as_string that fetches the build
enviroment, since the smoke testing can run in a non-modperl env.

PR:
Obtained from:
Submitted by:
Reviewed by:


git-svn-id: b62583690ae4b631f8a2daeac4b9c2b26c8d81a6@92423 13f79535-47bb-0310-9956-ffa450edef68

tksst/httpd-test-framework,tksst/httpd-test-framework,tksst/httpd-test-framework,tksst/httpd-test-framework,tksst/httpd-test-framework,tksst/httpd-test-framework,tksst/httpd-test-framework,tksst/httpd-test-framework