Updating to work with java 1.6

Author: sk02241994

src/main/java/org/json/JSONObject.java

@@ -3500,8 +3500,8 @@ else if (!rawType.isPrimitive() && !rawType.isEnum() && value instanceof JSONObj
      */
     private Map<?, ?> convertToMap(JSONObject jsonMap, Type keyType, Type valueType, Class<?> mapType) throws JSONException {
         try {
-            InstanceCreator<?> creator = collectionMapping.getOrDefault(mapType, new InstanceCreator<List>() {
-                    public List create() {
+            InstanceCreator<?> creator = collectionMapping.getOrDefault(mapType, new InstanceCreator<Map>() {
+                    public Map create() {
                         return new HashMap();
                     }
                 });