Only start one server instance until we need the other one for the proxy tests.
Only start one server instance until we need the other one for the proxy
tests.


git-svn-id: b62583690ae4b631f8a2daeac4b9c2b26c8d81a6@95487 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