Fix for cfgsave/cfgenable overwritten by later commit.

[xsYf6tdq8]

Hi

The fix for the cfgsave issue mentioned in #100 (comment) has been made in commit 447a063 but has been overwritten (or rolled back) via commit 9d0d60d#r123304744.
The cfgsave was only implemented when deleting zones and not when adding.

For us this is quite a big issue as we don't want cfgenable with each new zone.

Wrong code:

                    if cfgname is not None:
                        failed_msg = "CFG ENABLE failed"
                        ret_code = cfg_enable(fos_ip_addr, https, auth, vfid,
                                            result, checksum, cfgname, timeout)
                    else:
                        failed_msg = "CFG SAVE failed"
                        ret_code = cfg_save(fos_ip_addr, https, auth, vfid,

Should be replaced with:

                 failed_msg = "CFG SAVE failed"
                    ret_code = cfg_save(fos_ip_addr, https, auth, vfid,

[prasad-valmeti-broadcom]

Thanks for letting us know. We will look into it and get back to you.