Doc: update 00-INDEX files to reflect the runnable code move

Update 00-INDEX files with the current file list to reflect the runnable
code move.
Acked-by: Michal Marek <mmarek@suse.com>
Acked-by: Jonathan Corbet <corbet@lwn.net>
Reviewed-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>

Documentation/00-INDEX

@@ -46,7 +46,8 @@ IRQ.txt
 Intel-IOMMU.txt
 	- basic info on the Intel IOMMU virtualization support.
 Makefile
-	- some files in Documentation dir are actually sample code to build
+	- This file does nothing. Removing it breaks make htmldocs and
+	  make distclean.
 ManagementStyle
 	- how to (attempt to) manage kernel hackers.
 RCU/

Documentation/arm/00-INDEX

@@ -8,8 +8,6 @@ Interrupts
 	- ARM Interrupt subsystem documentation
 IXP4xx
 	- Intel IXP4xx Network processor.
-Makefile
-	- Build sourcefiles as part of the Documentation-build for arm
 Netwinder
 	- Netwinder specific documentation
 Porting

Documentation/filesystems/00-INDEX

@@ -2,8 +2,6 @@
 	- this file (info on some of the filesystems supported by linux).
 Locking
 	- info on locking rules as they pertain to Linux VFS.
-Makefile
-	- Makefile for building the filsystems-part of DocBook.
 9p.txt
 	- 9p (v9fs) is an implementation of the Plan 9 remote fs protocol.
 adfs.txt

Documentation/networking/00-INDEX

@@ -10,8 +10,6 @@ LICENSE.qlge
 	- GPLv2 for QLogic Linux qlge NIC Driver
 LICENSE.qlcnic
 	- GPLv2 for QLogic Linux qlcnic NIC Driver
-Makefile
-	- Makefile for docsrc.
 PLIP.txt
 	- PLIP: The Parallel Line Internet Protocol device driver
 README.ipw2100

Documentation/spi/00-INDEX

 00-INDEX
 	- this file.
-Makefile
-	- Makefile for the example sourcefiles.
 butterfly
 	- AVR Butterfly SPI driver overview and pin configuration.
 ep93xx_spi

Documentation/timers/00-INDEX

@@ -4,12 +4,8 @@ highres.txt
 	- High resolution timers and dynamic ticks design notes
 hpet.txt
 	- High Precision Event Timer Driver for Linux
-hpet_example.c
-	- sample hpet timer test program
 hrtimers.txt
 	- subsystem for high-resolution kernel timers
-Makefile
-	- Build and link hpet_example
 NO_HZ.txt
 	- Summary of the different methods for the scheduler clock-interrupts management.
 timekeeping.txt