GitLab

fix follow spelling misktakes:
	decendant  ==> descendant
	indentify  ==> identify
	underlaying ==> underlying
Reported-by: Hacash Robot <hacashRobot@santino.com>
Signed-off-by: William Dean <williamsukatube@gmail.com>
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>