aii-ks: when selinux is disabled in ks, don't install selinux policy rpms
aii-ks: when selinux is disabled in ks, don't install selinux policy rpms

stdweird/aii,stdweird/aii,jrha/aii,alvarosimon/aii,quattor/aii,alvarosimon/aii,jouvin/aii,jrha/aii,jouvin/aii