Changes with v0.2.4

 *) Use the AP_DECLARE_MODULE() macro so that per-module
    logging works properly. [Graham Leggett]

 *) Add a temporary signature to the certificate sign request that is
    passed for signing. [Graham Leggett]

 *) Don't try and free an algorithm if unset. [Graham Leggett]

Changes with v0.2.3

 *) Use autoconf to detect X509_REQ_set1_signature. [Graham
    Leggett]

 *) RPM spec file: build natively on Redhat, SUSE and Mageia.
    [Graham Leggett]

Changes with v0.2.2

 *) Add openssl_setter_compat.h to the distribution. [Dirk-Willem van Gulik]

Changes with v0.2.1

 *) Initial Redwax release.

 *) Minor tweak to build with OpenSSL 1.1.0-1.1.1 [Dirk-Willem van Gulik]

Changes with v0.2.0

 *) Use the mime type application/pkcs7-mime for PEM encoded
    responses. [Graham Leggett]

 *) Add support for the expression API, and remove the obsolete
    CGI options. [Graham Leggett]

 *) Initial import of mod_csr. [Graham Leggett]