xf86-video-modesetting: Force SWCursor for KMS drivers without hw cursor support

This update fixes the following issue with xf86-video-modesetting:
- bnc#864141, bnc#866152: Force SWCursor for KMS drivers without hw cursor support

Fixed bugs
bnc#864141
kms driver affects initial mouse pointer visibility
bnc#866152
sw cursor: No mouse visible for SLES 12 Gnome login screen
Selected Binaries
openSUSE Build Service is sponsored by