astropy/specutils — pull request #107 by gabraganca (2014-11-04 19:41:29+00:00)
Title: Fix `read_fits` documentation.

Makes small changes on the `read_fits` documentation.

* Corrected euation that calculates the dispersion star.
* Fix arguments on a equation
* Adds clarification on the keywords used to build the WCS.

Cheers.