python setup.py install does not copy needed timeserieswidget files

[Dieterbe]

@hollobon can you fix this? this problem got introduced as part of #100 once this is fixed, i can cut a new release, i think.

for example, when i create a virtualenv, and pip install into it, I still need to cp -ax timeserieswidget ge-dev/lib/python2.7/site-packages/graph_explorer-0.0.0-py2.7.egg/graph_explorer/ into the virtualenv.

otherwise no timeserieswidget directory exists in the virtualenv.

[offlinehacker]

Just define stuff you want to include in MANIFEST.ini and it should work, something like:

graft timeserieswidget

Look into this for example: https://github.com/offlinehacker/pypi2nix/blob/master/MANIFEST.in

[Dieterbe]

perfect. thanks @offlinehacker !