astropy/specutils — pull request #72 by shaileshahuja (2014-06-04 18:21:53+00:00)
Title: Adding bspline fits readers

Don't merge until [#71](https://github.com/astropy/specutils/pull/71) is merged.
Figured out how to process the spline coefficients in FITS. Created a file which has dummy spline coefficients. Created test cases for linear spline