Merge pull request #85 from chrisdembia/releasenotes-v1.1

Update release notes for v1.1.

doc/releasenotes.rst

@@ -5,10 +5,28 @@ Future releases
 ---------------
 See issues on github at `<https://github.com/chrisdembia/yeadon/issues>`_
 
-v1.0.3
-------
+v1.1
+----
 
-- Fixed somersault mispelling, issue #67.
+ - Fixed somersault mispelling, issue #67.
+ - Now, configuration variables indicate proper sense. For example, flexion
+   means flexion; not extension.
+ - Fixed serious bug in the computation of inertia tensors in different
+   reference frames. The calculation of all solids' and segments' inertia
+   tensors in the global frame was incorrect, PRs #79, #80.
+ - Now, use a consistent definition for rotation matrices: now, all rotation
+   matrices ``R`` are of the form ``v_a = R * v_b``, PR #88.
+ - Added a center of mass sphere to the GUI visualization, PR #95.
+ - Made mass center sphere and inertia ellipsoid off by default in the GUI, PR
+   #93.
+ - Fixed default orientation of human in GUI visualization, PR #93.
+ - Improved the printing of human, segement, and solid properties, PR #81.
+ - Renamed ``rotate3_inertia`` to ``rotate_inertia`` and changed its definition
+   to match the rotation matrix definitions in the rest of the software, PR
+   #79.
+ - Setuptools now recommended, PR #72.
+ - ``yeadon.__version__`` now works, PR #69.
+ - Fixed Sphinx warnings in the docs.
 
 v1.0
 ----