Extend readme

README.rst

@@ -1,6 +1,6 @@
-Derivcheck provides a robust and very sensitive checker of analytic partial derivates.
-It is intended to be used in unit tests of other projects. See `basic_example.py` for a
-basic example.
+Derivcheck provides a robust and very sensitive checker of analytic partial
+derivates. It is intended to be used in unit tests of other projects. See
+`basic_example.py` for a basic example.
 
 Installation
 ============
@@ -21,14 +21,30 @@ Alternatively, you can install derivcheck in your home directory:
 Testing
 =======
 
-In the source tree, just run nosetests:
+Use ``setup.py`` to run the tests:
 
 .. code:: bash
 
-    nosetests
+    ./setup.py nosetests
 
 
 Description of the algorithm
 ============================
 
 TODO
+
+
+
+Release history
+===============
+
+- **2017-07-27** 0.1.0
+
+  Code is made Python 3 compatible and still works with 2.7. Some packaging
+  improvements.
+
+- **2017-07-27** 0.0.0
+
+  Initial version: code taken from the Romin project (with contributions and
+  ideas from Michael Richer and Paul W. Ayers). Some bugs were fixed through QA
+  and CI (pylint, pycodestyle, pydocstyle, nosetests and coverage).