Added _getKeys() and _getValues()

scripts/small.toy

@@ -1,6 +1,6 @@
+import compound;
 
-var a = [[1, 2, 3], [4, 5, 6], [7, 8, 9]];
-
-a[1][1] *= 10;
-
-print a;
+//test getKeys
+var d = ["foo": 1, "bar": 2];
+var a = d.getValues();
+print a;