position -> component
position -> component
Remove out of date comment about Distance -> Quantity conversion, and only apply conversion if self.distance is a Distance object.
Make use of np.hypot
Removed unnecessary check on phi
Changed comment to docstring
Removed comment on changing API
Added docstring about subclassing BaseRepresentation
Merge pull request #1 from astrofrog/ape5-repr-fixes

Implemented fixes from eteq/astropy#10