initial version of OSCeletonWrapper
Squashed 'examples/kinect_force/' content from commit a4dacc3

git-subtree-dir: examples/kinect_force
git-subtree-split: a4dacc3a83b6e7bf5b8dab0c79d065475ffe747c
Merge commit 'b4a9f72233ab48289de30d2f0877115813296a1e' as 'examples/kinect_force'