Changes between 1.0.1 and 1.1.0 [xx XXX xxxx]
+ *) Add new APIs EC_curve_nist2nid and EC_curve_nid2nist which convert
+ between NIDs and the more common NIST names such as "P-256". Enhance
+ ecparam utility and ECC method to recognise the NIST names for curves.
+ [Steve Henson]
+
*) Enhance SSL/TLS certificate chain handling to support different
chains for each certificate instead of one chain in the parent SSL_CTX.
[Steve Henson]