Adding freebsd8 build support.  Thanks to varnie.
Adding freebsd8 build support.  Thanks to varnie.

gravitystorm/fifengine,Niektory/fifengine,cbeck88/fifengine,Niektory/fifengine,fifengine/fifengine,gravitystorm/fifengine,cbeck88/fifengine,gravitystorm/fifengine,gravitystorm/fifengine,fifengine/fifengine,cbeck88/fifengine,Niektory/fifengine,cbeck88/fifengine,fifengine/fifengine