Added zenodo batch [skip ci]

Author: Chilipp

README.rst

@@ -13,7 +13,7 @@ psy-reg: Psyplot plugin for visualizing and calculating regression plots
     * - tests
       - |travis| |appveyor| |requires| |coveralls|
     * - package
-      - |version| |conda| |supported-versions| |supported-implementations|
+      - |version| |conda| |supported-versions| |supported-implementations| |zenodo|
 
 .. |docs| image:: http://readthedocs.org/projects/psy-reg/badge/?version=latest
     :alt: Documentation Status
@@ -51,6 +51,10 @@ psy-reg: Psyplot plugin for visualizing and calculating regression plots
     :alt: Supported implementations
     :target: https://pypi.python.org/pypi/psy-reg
 
+.. |zenodo| image:: https://zenodo.org/badge/83479056.svg
+    :alt: Zenodo
+    :target: https://zenodo.org/badge/latestdoi/83479056
+
 
 .. end-badges
 

docs/index.rst

@@ -34,7 +34,7 @@ See the :ref:`plot_methods` and :ref:`gallery_examples` for more information.
         * - tests
           - |travis| |appveyor| |requires| |coveralls|
         * - package
-          - |version| |conda| |supported-versions| |supported-implementations|
+          - |version| |conda| |supported-versions| |supported-implementations| |zenodo|
 
     .. |docs| image:: http://readthedocs.org/projects/psy-reg/badge/?version=latest
         :alt: Documentation Status
@@ -72,6 +72,10 @@ See the :ref:`plot_methods` and :ref:`gallery_examples` for more information.
         :alt: Supported implementations
         :target: https://pypi.python.org/pypi/psy-reg
 
+    .. |zenodo| image:: https://zenodo.org/badge/83479056.svg
+        :alt: Zenodo
+        :target: https://zenodo.org/badge/latestdoi/83479056
+
 .. end-badges