unitaryc.h: include mdsc.h and osdc.h
unitaryc.h: include mdsc.h and osdc.h

It seems a lot more useful for unitaryc.h to include these than to
include itself!

Signed-off-by: Colin McCabe <3142ce8a0bdba4a38073365893e6b74f72d9c512@alumni.cmu.edu>

cmccabe/redfish,cmccabe/redfish,cmccabe/redfish,cmccabe/redfish,cmccabe/redfish