Fix building against PCRE 8.30.

PCRE dropped support for pcre_info() which is
deprecated snce a long time. Use pcre_fullinfo()
instead, which exists since version 3.0 of PCRE.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1243176 13f79535-47bb-0310-9956-ffa450edef68