Fix for TLS Insecure Parsing
Fix for TLS Insecure Parsing

This patch fixes an issue where when `libstorage.tls` was set to the
string `insecure`, the mode was not actually activated. Setting
`libstorage.tls.insecure` to `true` worked, just not the shortcut.

thecodeteam/rexray,akutz/rexray,cduchesne/rexray,oppodeldoc/rexray,MatMaul/libstorage,codedellemc/libstorage,MatMaul/libstorage,akutz/libstorage,emccode/libstorage,akutz/rexray,MatMaul/libstorage,codedellemc/libstorage,emccode/libstorage,codedellemc/libstorage,cduchesne/rexray,codedellemc/libstorage,akutz/libstorage,thecodeteam/rexray,emccode/libstorage,akutz/rexray,thecodeteam/rexray,oppodeldoc/rexray,codedellemc/rexray,MatMaul/libstorage,codedellemc/libstorage,MatMaul/libstorage,emccode/libstorage,akutz/rexray,cduchesne/rexray,codedellemc/rexray,MatMaul/libstorage,oppodeldoc/rexray,akutz/rexray,codedellemc/libstorage,thecodeteam/rexray,thecodeteam/rexray,akutz/libstorage,emccode/rexray,thecodeteam/rexray,cduchesne/rexray,cduchesne/rexray,emccode/rexray,oppodeldoc/rexray,oppodeldoc/rexray,emccode/libstorage,akutz/libstorage,akutz/libstorage,codedellemc/rexray,akutz/libstorage,emccode/rexray,akutz/rexray,oppodeldoc/rexray,codedellemc/rexray,codedellemc/rexray,cduchesne/rexray,codedellemc/rexray,emccode/libstorage,emccode/rexray