Accepting request 1032050 from home:yarunachalam:branches:devel:languages:python

- Update to 4.2.1 
  * Bugfix for Field.delete_subfield() for situations when a subfield value is present with the name of the subfield that you want to delete.
  * Updated README to point to ReadTheDocs documentation.

OBS-URL: https://build.opensuse.org/request/show/1032050
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-pymarc?expand=0&rev=13

python-pymarc.spec

@@ -19,7 +19,7 @@
 %{?!python_module:%define python_module() python-%{**} python3-%{**}}
 %define skip_python2 1
 Name:           python-pymarc
-Version:        4.2.0
+Version:        4.2.1
 Release:        0
 Summary:        MARC bibliographic data manipulation module
 License:        BSD-2-Clause