Remove the SSLv3 by default in the vhost resource.
Use stronger ciphers

As suggested by Mozilla

https://wiki.mozilla.org/Security/Server_Side_TLS#Nginx
Merge pull request #480 from actown/remove_ssl3

Remove the SSLv3 by default in the vhost resource.
Merge pull request #483 from ghoneycutt/strengthen_cipher_list

Use stronger ciphers
Merge pull request #1 from jfryman/master

merge upstream update: stronger ciphers