[windows] ESET Smart Security Firewall breaks syncdaemon interaction

[Roman Yepishev]

ESET Smart Security Firewall is able to scan the SSL traffic by installing its own Root CA into user's system and creating the SSL Certificates on demand.

Ubuntu One SyncDaemon is using its own certificate and verifies the server certificate properly.
syncdaemon.log contains the following:

2012-10-10 17:42:47,181 - ubuntuone.SyncDaemon.StorageClient - INFO - Connection lost, reason: [Failure instance: Traceback: <class 'OpenSSL.SSL.Error'>: [('SSL routines', 'SSL3_GET_SERVER_CERTIFICATE', 'certificate verify failed')]
twisted\python\context.pyc:81:callWithContext
twisted\internet\selectreactor.pyc:150:_doReadOrWrite
twisted\internet\tcp.pyc:199:doRead
twisted\protocols\tls.pyc:406:dataReceived
--- <exception caught here> ---
twisted\protocols\tls.pyc:505:_write
].
2012-10-10 17:42:47,181 - ubuntuone.SyncDaemon.ActionQueue - INFO - The request 'protocol_version' failed with the error: [('SSL routines', 'SSL3_GET_SERVER_CERTIFICATE', 'certificate verify failed')]