Drop specific comparison to MATGWINC output and move to comparisons to
cached hdf5 traces.  Comparisons to all cached IFO traces will be done by
default.  A PDF report of all discrepancies for all IFOs will be
generated if requested.  inspiral ranges will be calculated if the
inspiral_range package is available.

This adds trace caches (in git-lfs) for all currently supported IFOs,
effectively snap-shotting the current state of the repo.

gitlab CI also updated to use new tests

closes #34

Functions to save/load noise traces and IFO model parameters to/from HDF5
files.  Requires the h5py module.

automatic creation of the commad line interface script

So that distribution packages and tarballs don't misrepresent what the
project is.

fix name, version and included files