Fix array init and add listOf(). (#109)

backend.native/tests/build.gradle

@@ -478,7 +478,7 @@ task array_list1(type: RunKonanTest) {
 }
 
 task listof0(type: RunKonanTest) {
-    goldValue = "abc\n"
+    goldValue = "abc\n[a, b, c, d]\n[n, s, a]\n"
     source = "runtime/collections/listof0.kt"
 }
 

backend.native/tests/runtime/collections/listof0.kt

@@ -2,4 +2,9 @@ fun main(args : Array<String>) {
     val list = arrayListOf("a", "b", "c")
     for (element in list) print(element)
     println()
+    list.add("d")
+    println(list.toString())
+
+    val list2 = listOf("n", "s", "a")
+    println(list2.toString())
 }