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/RRvision.h b/include/configs/RRvision.h
index 32e2285..6a71801 100644
--- a/include/configs/RRvision.h
+++ b/include/configs/RRvision.h
@@ -119,7 +119,7 @@
 
 /* enable I2C and select the hardware/software driver */
 #undef	CONFIG_HARD_I2C			/* I2C with hardware support	*/
-#define	CONFIG_SOFT_I2C         	/* I2C bit-banged		*/
+#define	CONFIG_SOFT_I2C			/* I2C bit-banged		*/
 
 # define CFG_I2C_SPEED		50000	/* 50 kHz is supposed to work	*/
 # define CFG_I2C_SLAVE		0xFE