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/board/bmw/README b/board/bmw/README
index 70bc813..1f04b1b 100644
--- a/board/bmw/README
+++ b/board/bmw/README
@@ -89,7 +89,7 @@
 BMW uses MPC8245 discrete mode interrupts. With the following
 hardwired mappings:
 
-BCM5701 10/100/1000 Ethernet 		IRQ1
+BCM5701 10/100/1000 Ethernet		IRQ1
 CompactPCI Interrupt A			IRQ2
 RTC/Watchdog Interrupt			IRQ3
 Internal NS16552 UART			IRQ4