Updating to work with java 1.6

Author: sk02241994

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

@@ -3440,7 +3440,7 @@ public <T> T fromJson(Class<T> clazz) {
             return obj;
         } catch (NoSuchMethodException e) {
             throw new JSONException("No no-arg constructor for class: " + clazz.getName(), e);
-        } catch (InstantiationException | IllegalAccessException | InvocationTargetException e) {
+        } catch (Exception e) {
             throw new JSONException("Failed to instantiate or set field for class: " + clazz.getName(), e);
         }
     }