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/include/configs/impa7.h b/include/configs/impa7.h
index 0e52ffe..e9704fc 100644
--- a/include/configs/impa7.h
+++ b/include/configs/impa7.h
@@ -34,7 +34,7 @@
 #define CONFIG_ARM7		1	/* This is a ARM7 CPU	*/
 #define CONFIG_IMPA7		1	/* on an impA7 Board      */
 #define CONFIG_ARM_THUMB	1	/* this is an ARM720TDMI */
-#define CONFIG_ARM7_REVD	1 	/* enable ARM720 REV.D Workarounds */
+#define CONFIG_ARM7_REVD	1	/* enable ARM720 REV.D Workarounds */
 
 #undef CONFIG_USE_IRQ			/* don't need them anymore */
 
@@ -80,7 +80,7 @@
 
 
 #define CONFIG_BOOTDELAY	3
-#define CONFIG_BOOTARGS    	"devfs=mount root=ramfs console=ttyS0,9600"
+#define CONFIG_BOOTARGS		"devfs=mount root=ramfs console=ttyS0,9600"
 /*#define CONFIG_ETHADDR	08:00:3e:26:0a:5a	*/
 /*#define CONFIG_NETMASK        255.255.0.0	*/
 /*#define CONFIG_IPADDR		172.22.2.128	*/