Add CHANGES entry regarding the documentation of EVP_PKEY_size() et al
Changes between 1.1.1 and 3.0.0 [xx XXX xxxx]
+ *) Enhanced the documentation of EVP_PKEY_size(), EVP_PKEY_bits()
+ and EVP_PKEY_security_bits(). Especially EVP_PKEY_size() needed
+ a new formulation to include all the things it can be used for,
+ as well as words of caution.
+ [Richard Levitte]
+
*) All of the low level MD2, MD4, MD5, MDC2, RIPEMD160, SHA1, SHA224, SHA256,
SHA384, SHA512 and Whirlpool digest functions have been deprecated.
These include:
