Replace the APACHE_CHECK_SSL_TOOLKIT method with a cleaner one, using

autoconf tools (AC_CHECK_HEADER, AC_CHECK_LIB etc).

Submitted by: Geoff Thorpe <geoff@geoffthorpe.net>
Reviewed by: Madhu, Justin


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk/modules/ssl@98999 13f79535-47bb-0310-9956-ffa450edef68