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/sc520_cdp/u-boot.lds b/board/sc520_cdp/u-boot.lds
index 12c850f..9609326 100644
--- a/board/sc520_cdp/u-boot.lds
+++ b/board/sc520_cdp/u-boot.lds
@@ -33,7 +33,7 @@
 	. = ALIGN(4);
 	.rodata : { *(.rodata) *(.rodata.str1.1) *(.rodata.str1.32) }
 
-	. = 0x400000; 	                    /* Ram data segment to use */
+	. = 0x400000;	                    /* Ram data segment to use */
 	_i386boot_romdata_dest = ABSOLUTE(.);
 	.data : AT ( LOADADDR(.rodata) + SIZEOF(.rodata) ) { *(.data) }
 	_i386boot_romdata_start = LOADADDR(.data);