mod_ssl: after code review, changed:

 * eliminated SSLPolicyRec as name no longer used
 * eliminated some left over parameters in internal functions due to policy def removal
 * reverted a NULL test, necessary before


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1832994 13f79535-47bb-0310-9956-ffa450edef68