[NEW PORT] net/libmdf: Millistream Data Feed API library
libmdf is the Millistream Data Feed API library with which developers
can connect to the Millistream Market Data system and subscribe to
streaming realtime or delayed market data such as stocks, indices,
currencies, bonds, derivatives and news services.
PR: 219777
Submitted by: Henrik Holst <henrik.holst millistream com>