Merge pull request Code-Hex#149 from Code-Hex/add/validation-save-res…

…tore

added ValidateSaveRestoreSupport in Save/Restore methods

Merge pull request Code-Hex#7 from Code-Hex/add/macaddr

Supported MAC Address

Merge pull request Code-Hex#5 from Code-Hex/fix/README-requirements

fixed README requirements

Merge pull request Code-Hex#1 from Code-Hex/add/stateNotify

added stateNotify

added documents