Release of pygeodyn (1.0.0) !

Former-commit-id: 49f010b1

CHANGELOG.md

 # Changelog of pygeodyn
 
+1.0.0 - 2019-04-16
+------------------
+
+#### :confetti\_ball: **Release of pygeodyn** :confetti\_ball: 
+
+**Numerous clean-ups for release:**
+- Now packaging-ready: added a manifest, PyPI classfiers and a logo
+- Reorganized tests and release tools
+- Removed debug prints and unneccessary files
+
+**New features:**
+- Global seed is now saved as an attribute of the output hdf5 file
+
 0.8.0
 -----
 Numerous improvements in view of future release:

pygeodyn/_version.py

-__version__ = '0.8.0'
+__version__ = '1.0.0'