Timo Teräs authored Dec 03, 2010 and Natanael Copa committed Dec 03, 2010

 - Fix for security issue CVE-2010-4180
 - Fix for CVE-2010-4252
 - Fix mishandling of absent EC point format extension.
 - Fix various platform compilation issues.
 - Corrected fix for security issue CVE-2010-3864.
(cherry picked from commit b8e89bf9)