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/ISPAN.h b/include/configs/ISPAN.h
index 965b515..760f7cc 100644
--- a/include/configs/ISPAN.h
+++ b/include/configs/ISPAN.h
@@ -186,7 +186,7 @@
 
 /* Environment is in flash, there is little space left in Serial EEPROM */
 #define CFG_ENV_IS_IN_FLASH
-#define CFG_ENV_SECT_SIZE	0x10000 	/* We use one complete sector	*/
+#define CFG_ENV_SECT_SIZE	0x10000		/* We use one complete sector	*/
 #define CFG_ENV_SIZE		(CFG_ENV_SECT_SIZE)
 #define CFG_ENV_ADDR		(CFG_MONITOR_BASE + CFG_MONITOR_LEN)
 #define CFG_ENV_ADDR_REDUND	(CFG_ENV_ADDR + CFG_ENV_SECT_SIZE)