greatly simplified spectralgrid
rename spectra->fluxes
fluxes.unit -> flux.unit
making dataset into numpy array
Merge pull request #2 from wkerzendorf/grid/simplify

Grid/simplify
"Fix for BaseSpectralGrid parameter issue"
"Fixed an issue with the Interpolate output: Changed 'interpolated_flux * self.observed.flux' to 'interpolated_flux'"
Merge pull request #3 from nwwinsor/simplify2

"Fix for BaseSpectralGrid parameter issue"
Added a new test for convolve.
"I have added a new Convolve plugin to plugins.py , and I have also a new test for this Convolve plugin."
"I have added Convolve and Normalization plugins, as well as tests for these plugins."
"I have removed the Normalize plugin + test, and I have added a test for Interpolate plugin"
added astropy-helpers and new MANIFEST
adding new setup machinery
Cleaned up the test_plugins.
added new astropy-init
added conftest
Merge pull request #6 from nwwinsor/interpolate_test

Interpolate test and removal of Normalization
Merge pull request #7 from wkerzendorf/setup/update_new_package_template

Setup/update new package template
added fill_value