+ * Added a Certificate Management Protocol (CMP, RFC 4210) implementation
+ also covering CRMF (RFC 4211) and HTTP transfer (RFC 6712).
+ It is part of the crypto lib, while a 'cmp' app using it is in preparation.
+ All widely used CMP features are supported for both clients and servers.
+ * Added a proper HTTP(S) client to libcrypto supporting GET and POST,
+ redirection, plain and ASN.1-encoded contents, proxies, and timeouts.