Cleaned up x86 platform memmap defs. Fill in later as needed.
Cleaned up x86 platform memmap defs. Fill in later as needed.

nvll/lk,pablomarx/lk,hollanderic/lkstuff,minglun-tsai/lk,grub4android/lk,grub4android/lk,littlekernel/lk,srodrig1/lk,ianloic/lk,minglun-tsai/lk,littlekernel/lk,M1cha/lk,GCrean/lk,grub4android/lk,srodrig1/lk,nvll/lk,M1cha/lk,nvll/lk,hollanderic/lkstuff,M1cha/lk,GCrean/lk,sndnvaps/lk,skabet/lk,ianloic/lk,skabet/lk,minglun-tsai/lk,littlekernel/lk,pablomarx/lk,M1cha/lk,hollanderic/lkstuff,srodrig1/lk,travisg/lk,sndnvaps/lk,GCrean/lk,srodrig1/lk,sndnvaps/lk,travisg/lk,nvll/lk,minglun-tsai/lk,skabet/lk,sndnvaps/lk,travisg/lk,hollanderic/lkstuff,ErikCorryGoogle/lk,skabet/lk,ErikCorryGoogle/lk,pablomarx/lk,M1cha/lk,GCrean/lk,pablomarx/lk,grub4android/lk,grub4android/lk,GCrean/lk,pablomarx/lk,nvll/lk,ErikCorryGoogle/lk,travisg/lk,skabet/lk,littlekernel/lk,srodrig1/lk,ianloic/lk,sndnvaps/lk,ErikCorryGoogle/lk,ianloic/lk