gammapy/gammapy — pull request #176 by cdeil (2014-08-24 17:34:59+00:00)
Title: Move `spectral_cube` to `data` sub-package

I decided to move the `gammapy.spectral_cube` sub-package to `gammapy.data`.

At the moment `gammapy.spectral_cube` only contained a single class, and I needed a place to put other data classes, like e.g. `EventList`, so `gammapy.data` seems like a good solution.