[BOOT] Huge refactor

BOOT/ENVIRON/README.md

@@ -13,6 +13,7 @@
 | LIB/EFI/eficon.c | ConsoleXX() |
 | LIB/EFI/efilib.c | EfiGetEfiStatusCode() |
 | LIB/MM/mm.c | BlpMmXX() |
+| LIB/MM/mmmd.c | MmMdXX() |
 | LIB/MM/mmpa.c | MmPaXX() |
 | LIB/bootlib.c | BlXXLibrary() |
 | LIB/bootopt.c | BlXXBootOptionXX() |