MANTA-87 add CXXFLAG and DFLAG to makefile
MANTA-87 add CXXFLAG and DFLAG to makefile

josephglanville/manatee,joyent/manatee,AmlingPalantir/manatee,GrimDerp/manatee,GrimDerp/manatee,joyent/manatee,AmlingPalantir/manatee,josephglanville/manatee