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/nios2-epcs.h b/include/nios2-epcs.h
index 20e0c87..325cf71 100644
--- a/include/nios2-epcs.h
+++ b/include/nios2-epcs.h
@@ -29,7 +29,7 @@
 #define __NIOS2_EPCS_H__
 
 typedef struct epcs_devinfo_t {
-	const char 	*name;		/* Device name */
+	const char	*name;		/* Device name */
 	unsigned char	id;		/* Device silicon id */
 	unsigned char	size;		/* Total size log2(bytes)*/
 	unsigned char	num_sects;	/* Number of sectors */