Extract messages from harvest_templates directory

setup.py

@@ -15,7 +15,7 @@ setup(
     # Versions should comply with PEP440.  For a discussion on single-sourcing
     # the version across setup.py and the project code, see
     # http://packaging.python.org/en/latest/tutorial.html#version
-    version='2.0.0',
+    version='2.3.0',
 
     description='''A general extension for CKAN that is used for the Open Data Schleswig-Holstein project''',
     long_description=long_description,
@@ -108,6 +108,7 @@ setup(
             ('**.py', 'python', None),
             ('**.js', 'javascript', None),
             ('**/templates/**.html', 'ckan', None),
+            ('**/harvest_templates/**.html', 'ckan', None),
         ],
     }
 )