Relay will never choose TLS1_TXT_ECDHE_RSA_WITH_AES_256_CBC_SHA ciphers

#ifdef TLS1_TXT_ECDHE_RSA_WITH_AES_256_CHC_SHA
       TLS1_TXT_ECDHE_RSA_WITH_AES_256_CBC_SHA ":"
#endif

CHC != CBC