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/cpu/arm1136/start.S b/cpu/arm1136/start.S
index 56009d0..51b664d 100644
--- a/cpu/arm1136/start.S
+++ b/cpu/arm1136/start.S
@@ -131,7 +131,7 @@
 #ifdef CONFIG_OMAP2420H4
        /* Copy vectors to mask ROM indirect addr */
 	adr	r0, _start		/* r0 <- current position of code   */
- 		add     r0, r0, #4				/* skip reset vector			*/
+		add     r0, r0, #4				/* skip reset vector			*/
 	mov	r2, #64			/* r2 <- size to copy  */
 	add	r2, r0, r2		/* r2 <- source end address	    */
 	mov	r1, #SRAM_OFFSET0	  /* build vect addr */