virt.tests: sync fio test to autotest_control testsuite

Signed-off-by: Xu Tian <xutian@redhat.com>
virt.tests: sync unixbench5 to autotest_control testsuite

Signed-off-by: Xu Tian <xutian@redhat.com>
virt.tests: sync wb_kupdate test to autotest_control testsuite

Signed-off-by: Xu Tian <xutian@redhat.com>
shared.unattended: update ks to include some packages

update ks to include some packages

Signed-off-by: Xu Tian <xutian@redhat.com>