[spec] clean up

diff --git a/spec/dynamics.pdf b/spec/dynamics.pdf
index a2e7446b4c20d2eadeae7f78d1d8273c66cb72b6..fb01f97dc4745ffa501ceeb161f88704272cbbde 100644 (file)
Binary files a/spec/dynamics.pdf and b/spec/dynamics.pdf differ