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/exbitgen/init.S b/board/exbitgen/init.S
index 0e6cd04..71aefb9 100644
--- a/board/exbitgen/init.S
+++ b/board/exbitgen/init.S
@@ -184,11 +184,11 @@
 	ori	r3, r3, HW_ID_ADDR@l
 	lbz     r3,0x0000(r3)
 	cmpi	0, r3, 1          /* if (HW_ID==1) */
-	beq 	setup_h2evalboard /* then jump */
+	beq	setup_h2evalboard /* then jump */
 	cmpi	0, r3, 2          /* if (HW_ID==2) */
-	beq 	setup_genieboard  /* then jump */
+	beq	setup_genieboard  /* then jump */
 	cmpi	0, r3, 3          /* if (HW_ID==3) */
-	beq 	setup_genieboard  /* then jump */
+	beq	setup_genieboard  /* then jump */
 
 setup_genieboard:
 	/*--------------------------------------------------------------- */