Revision history for Perl extension Crypt::OpenSSL::ECDSA.

0.01  Tue Oct 21 07:02:43 2014
      - original version; created by h2xs 1.23 with options
		-n Crypt::OpenSSL::ECDSA /usr/include/openssl/ecdsa.h -L /usr/lib -lcrypt

0.02  Oct 21 14:41 
      - Added missing typemap

0.03  Oct 31 14:36
      - ECDSA_METHOD functions are only available with OpenSSL 1.0.2 and later
      - ECDSA_SIG is now a blessed object
      - Added ECDSA_SIG get_r set_r get_s get_s functions and tests
      - Documentation still to be done

0.04 Jan 2 2015
      - In ECDSA.pm, use version restriction eased to 5.6.2
      - Added documentation for get_s and get_r, courtesy Dick Franks.
      - Fixed leaks in set_r and set_s