rm downloads badge from README.rst [ci skip]

README.rst

@@ -13,8 +13,6 @@
    :target: https://gitlab.idiap.ch/bob/bob.bio.video
 .. image:: http://img.shields.io/pypi/v/bob.bio.video.svg
    :target: https://pypi.python.org/pypi/bob.bio.video
-.. image:: http://img.shields.io/pypi/dm/bob.bio.video.svg
-   :target: https://pypi.python.org/pypi/bob.bio.video
 
 
 =========
@@ -48,4 +46,4 @@ development `mailing list`_.
 .. Place your references here:
 .. _bob: https://www.idiap.ch/software/bob
 .. _installation: https://www.idiap.ch/software/bob/install
-.. _mailing list: https://www.idiap.ch/software/bob/discuss
\ No newline at end of file
+.. _mailing list: https://www.idiap.ch/software/bob/discuss