Make 1987/westley more symmetrical after fix

With the compilation fix of the code some symmetry was unfortunately
destroyed. To try and keep it as close as possible to the original I had
just commented out the code. But looking at it again today it occurred
to me that I can make it look more symmetrical by removing the commented
out code and then formatting the code a bit differently (another cast
was removed to do this). It is not any less authentic but it now has
more symmetry which was an important part of the entry's layout.

1987/westley/westley.c

@@ -26,11 +26,11 @@
 		           ,LACEDx0 = 0xDECAL,
 				rof ; for
 			     (;(int) (tni);)
-			    /* (int)*/(tni)
+			          (tni)
 			  = reviled ; deliver =
 				redivider
 				    ;
-for ((int)(tni)++,++reviled;reviled* *deliver;deliver++,++/*(int)*/(tni)) rof
+     for ((tni)++,++reviled;reviled**deliver;deliver++,++(tni)) rof
 			            =
 			     (int) -1- (tni)
 		          ;reviled--;--deliver;