Merge pull request #542 from raybellwaves/patch-7

DOC: add pypi and conda badges

Author: martindurant

README.md

@@ -1,5 +1,7 @@
 # filesystem_spec
 
+[![PyPI version](https://badge.fury.io/py/fsspec.svg)](https://pypi.python.org/pypi/fsspec/)
+[![Anaconda-Server Badge](https://anaconda.org/conda-forge/fsspec/badges/version.svg)](https://anaconda.org/conda-forge/fsspec)
 ![Build](https://github.com/intake/filesystem_spec/workflows/CI/badge.svg)
 [![Docs](https://readthedocs.org/projects/filesystem-spec/badge/?version=latest)](https://filesystem-spec.readthedocs.io/en/latest/?badge=latest)