doc: fix comma/period typo
@@ -4,7 +4,7 @@ Change Log
Version 1.1 - Beta
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* Python 3.7 `collections.Iterator` deprecation warnings have been fixed.
- (`#229 <https://github.com/jsonpickle/jsonpickle/issues/229>`_),
+ (`#229 <https://github.com/jsonpickle/jsonpickle/issues/229>`_).
Version 1.0 - September 1, 2018
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