Force SSLv3 because newer OpenSSL (1.0+) has TLSv1 issues

Force SSLv3 because newer versions of OpenSSL (1.0+) often used in Ubuntu 12.04 have trouble auto-negotiating which version to use and the connection will hang or you will receive "SSL_connect:unknown state" errors.

More info here:

http://thinkinginsoftware.blogspot.com/2013/01/openssl-hanging-connected00000003.html