Rewrote parser test case input files

tests/parser/skim/main.arf

@@ -6,37 +6,31 @@ data ro aExternalData:Int
 
 data ro bSingleValue:Int 342
 
-data ro cNestedObject:Obj
-	-- this
-		-- bird0 324
-		-- bird1 "hello world"
-	-- that
-		-- bird2 123.8439
-		-- bird3 9328.21348239
+data ro cNestedObject:Obj (
+	(324 "hello world")
+	(123.8439 9328.21348239)
+)
 
 data ro dUninitialized:Int:16:mut
 
 data ro eIntegerArrayInitialized:Int:16:mut
-	3948 293 293049 948 912
-	340 0 2304 0 4785 92
+	(3948 293 293049 948 912
+	340 0 2304 0 4785 92)
 
 func ro fComplexFunction
 	---
 	= x:Int 3
 	= y:{Int} [loc x]
-	= z:Int:8
+	= z:Int:8 (
 		398 9 2309 983 -2387
-		478 555 123
-	= bird:Bird
-		-- that
-			-- whenYou 99999
-		-- this 324
+		478 555 123)
+	= bird:Bird ((99999) 324)
 
 func ro gExternalFunction
 	> x:Int
 	< arr:Int 5
-		34908
+		(34908
 		39 3498
-		38 219
+		38 219)
 	---
 	external