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/board/mx1fs2/flash.c b/board/mx1fs2/flash.c
index 47885bc..73ce895 100644
--- a/board/mx1fs2/flash.c
+++ b/board/mx1fs2/flash.c
@@ -612,7 +612,7 @@
  * @param info:
  * @param src:	source of copy transaction
  * @param addr:	where to copy to
- * @param cnt: 	number of bytes to copy
+ * @param cnt:	number of bytes to copy
  *
  * @return	error code
  */