* update to version 4.2.2
* Add new recipe for standalone mode
* Add systemd support
* Add patches to fix several issues
* samhain-standalone: add ptest support
* samhain-server: no need to depend on samhain-server-native
* Move common things from the bb to the inc file
Signed-off-by: Jackie Huang <jackie.huang@windriver.com>
Signed-off-by: Armin Kuster <akuster808@gmail.com>