Big white-space cleanup.

This commit gets rid of a huge amount of silly white-space issues.
Especially, all sequences of SPACEs followed by TAB characters get
removed (unless they appear in print statements).

Also remove all embedded "vim:" and "vi:" statements which hide
indentation problems.

Signed-off-by: Wolfgang Denk <wd@denx.de>
diff --git a/doc/README.mpc837xemds b/doc/README.mpc837xemds
index 7823595..a14da0f 100644
--- a/doc/README.mpc837xemds
+++ b/doc/README.mpc837xemds
@@ -1,7 +1,7 @@
 Freescale MPC837xEMDS Board
 -----------------------------------------
 1.	Board Switches and Jumpers
-1.0 	There are four Dual-In-Line Packages(DIP) Switches on MPC837xEMDS board
+1.0	There are four Dual-In-Line Packages(DIP) Switches on MPC837xEMDS board
 	For some reason, the HW designers describe the switch settings
 	in terms of 0 and 1, and then map that to physical switches where
 	the label "On" refers to logic 0 and "Off" is logic 1.