RELENG_5_1 doesnt build gifconfig

i have a 5.1 box running which is in production because the need of vmware3.

wanted to setup some ipsec tunnels and miss gifconfig. it is still in 
the source tree, but doesnt build with buildworld. cleaned out src and 
obj and cvs a new src tree but still the same.

-- 
Best regards / Mit freundlichen Gruessen,

Karl M. Joch