Use traditional init script commands for openSUSE

These changes allow sharing the code of Fedora with openSUSE
and also SLES.

Also, tag some openSUSE changes with sles as well, more
to come.

Change-Id: I6b7fb9fb271e4ddbf267a09b2f10c4c968ef7092
Merge "Use traditional init script commands for openSUSE"