[Security] Opera to support HttpOnly

.net, .netspec, adam, ad lds, ajax, asp.net, authentication, authorization, axis, bdd, certificates, conference, cookie, craftsman, crossdomain, cross site scripting, cryptography, csp, csrf, css, escaping, firefox, flash, flex, httponly, input validation, javascript, jquery, jsonp, nosql, nosql-injection, output escaping, owasp, password, phishing, ql-injection, rails, retirejs, rfi, security, silverlight, spam, speaker, sql-injection, sql injection, ssl, talk, tdd, testing, unit testing, web services, wse, wss4j, x509, xml, xsrf, xss