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/config_cmd_default.h b/include/config_cmd_default.h
index f61cfc9..b556706 100644
--- a/include/config_cmd_default.h
+++ b/include/config_cmd_default.h
@@ -17,7 +17,7 @@
  */
 
 #define CONFIG_CMD_AUTOSCRIPT	/* Autoscript Support		*/
-#define CONFIG_CMD_BDI	       	/* bdinfo			*/
+#define CONFIG_CMD_BDI		/* bdinfo			*/
 #define CONFIG_CMD_BOOTD	/* bootd			*/
 #define CONFIG_CMD_CONSOLE	/* coninfo			*/
 #define CONFIG_CMD_ECHO		/* echo arguments		*/