Fix: adjust SLE version ranges to build with SP2 and SP3

Fix: adjust SLE version ranges to build with SP2 and SP3

The early kernel versions of SuSE 12 SP3 overlap with the range from the
later SP2 kernels but are from a different source trees. This patch adds
specific ranges for the SP3 kernels that overlap and allows compatibility
with both SP2 and SP3 kernels.

Signed-off-by: Michael Jeanson <mjeanson@efficios.com>
Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>