Fix damping term
Fix units
Fix units
Fix dimension of cross
Add skew-symmetric to skew
Removes superfluous default annotations. (no change in line numbers)
Removes superfluous default annotations. (includes updates in text refs)
Merge pull request #149 from dietmarw/removeDefaultAnnotations

Remove default annotations
Merge pull request #143 from tbeu/patch-skew

Add skew-symmetric to skew
Merge pull request #142 from tbeu/patch-cross

Fix dimension of cross
Merge pull request #141 from tbeu/patch-units

Fix rotational units
Merge pull request #117 from tbeu/patch-8

Fix damping term