Small update for versioning

This is a technical release to switch versioning to manual.

Move to TF2

This release switched to TensorFlow 2.0 eager mode. Please upgrade your TensorFlow installation if possible and change
your code (minimal changes) as described under "Behavioral changes".
In case this is currently impossible to do, please downgrade to < 1.1.0.

Major Features and Improvements

• full TF2 compatibility

Behavioral changes

• generate now returns an eager Tensor. This is basically a numpy array wrapped by TensorFlow.
  To explicitly convert it to a numpy array, use the numpy() method of the eager Tensor.
• generate_tensor is now depreceated, generate can directly be used instead.

Bug fixes and small changes

Requirement changes

• requires now TensorFlow >= 2.0.0

Conda-forge release

1.0.4

Release to conda-forge, thanks to Chris Burr

(fixing failed 1.0.3 release)

Conda-forge package

1.0.3

Not working release with pip
Release to conda-forge, thanks to Chris Burr

Add paper information

Add the JOSS paper and fix a problem with zenodo

Stable release

This is the stable release of phasespace. Should be 100% usable.

First release for Zenodo

0.9.0

Fix setup.cfg