x86, doc: Assign a bootloader ID for "Minimal Linux Bootloader"

Assign a bootloader ID for Sebastian Plotz' "Minimal Linux Bootloader"
(http://sebastian-plotz.blogspot.de).  Sebastian has agreed to make
this the pilot for the use of extended boot loader IDs, so this is
assigned version ID 0x11 (avoid assigning 0x10 for now to catch bugs
with people putting E in the primary ID but leaving the extended ID as
zero.)

Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Cc: Sebastian Plotz <sebastian-plotz@web.de>
Link: http://lkml.kernel.org/n/tip-nq318h0okuaem8x9dpv9854k@git.kernel.org
diff --git a/Documentation/x86/boot.txt b/Documentation/x86/boot.txt
index 7c3a880..473b32f 100644
--- a/Documentation/x86/boot.txt
+++ b/Documentation/x86/boot.txt
@@ -363,7 +363,8 @@
   ext_loader_type <- 0x05
   ext_loader_ver  <- 0x23
 
-  Assigned boot loader ids:
+  Assigned boot loader ids (hexadecimal):
+
 	0  LILO			(0x00 reserved for pre-2.00 bootloader)
 	1  Loadlin
 	2  bootsect-loader	(0x20, all other values reserved)
@@ -378,6 +379,8 @@
 	C  Arcturus Networks uCbootloader
 	E  Extended		(see ext_loader_type)
 	F  Special		(0xFF = undefined)
+       10  Reserved
+       11  Minimal Linux Bootloader <http://sebastian-plotz.blogspot.de>
 
   Please contact <hpa@zytor.com> if you need a bootloader ID
   value assigned.