task/kernel.py: fix -k distro for opensuse/sle
task/kernel.py: fix -k distro for opensuse/sle

Part one - this does not get us all the way, but it's a start!

Signed-off-by: Nathan Cutler <f9d8c66a4e898e67db786769b5b347b640e1a9a6@suse.com>

ktdreyer/teuthology,dmick/teuthology,dmick/teuthology,SUSE/teuthology,ceph/teuthology,dmick/teuthology,ceph/teuthology,ktdreyer/teuthology,SUSE/teuthology,SUSE/teuthology