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/lwmon/pcmcia.c b/board/lwmon/pcmcia.c
index ebca7a2..8825bd9 100644
--- a/board/lwmon/pcmcia.c
+++ b/board/lwmon/pcmcia.c
@@ -204,10 +204,10 @@
 
 	val = 0;
 	switch(vcc) {
-	case  0: 			break;
+	case  0:			break;
 	case 33: val = MAX1604_VCC_35;	break;
-	case 50: 			break;
-	default: 			goto done;
+	case 50:			break;
+	default:			goto done;
 	}
 
 	/* Checking supported voltages */