Upgrade to release 1.4.7:
* Minor bug fixes
* Documentation updates
* Added support for UDP
* Hostdiscovery and major code refactor
Signed-off-by: Leon Anavi <leon.anavi@konsulko.com>
Acked-by: Trevor Gamblin <trevor.gamblin@windriver.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>