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/sc520_spunk/sc520_spunk_asm.S b/board/sc520_spunk/sc520_spunk_asm.S
index 0127076..3430b6a 100644
--- a/board/sc520_spunk/sc520_spunk_asm.S
+++ b/board/sc520_spunk/sc520_spunk_asm.S
@@ -70,7 +70,7 @@
 done:   movl    $0xfffefc32,%edx
 	movw    $0000,(%edx)
 
-	jmp 	*%ebp		     /* return to caller */
+	jmp	*%ebp		     /* return to caller */
 
 
 .globl show_boot_progress