Instructions to build vpp (to be used as a virtual switch)

The build process is about this:

	
	git clone -b master https://gerrit.fd.io/r/vpp fdio.1704
	cd fdio.1704/
	make install-dep
	make bootstrap
	make PLATFORM=vpp TAG=vpp install-deb
    

The daemon is now in install-vpp-native/vpp/bin/vpp.