Update DevicePath driver to reflect several device path update in UEFI spec: SATA, memory, iScsi, Firmware volume, Firmware volume File, etc

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@3915 6f19259b-4bc3-4df7-8a09-765794883524
3 files changed