update ROADMAP

LazySettings usage in master

ROADMAP.md

@@ -6,13 +6,14 @@ Available for testing
 
 Use `pip install git+https://github.com/drgarcia1986/simple-settings.git` to test this features
 
-Read the [documentation](http://simple-settings.readthedocs.org/en/latest/) for more informations.
-
-Next versions
--------------
 * Initialize LazySettings with `settings` as parameter:
 ```python
 LazySettings('foo.setting','bar.cfg', 'barz.yml')
 ```
+
+Read the [documentation](http://simple-settings.readthedocs.org/en/latest/) for more informations.
+
+Next versions
+-------------
 * Read settings from remote files.
-* Dynamic settings.
+* Dynamic settings (in simple way).