update version in __init__.py

Author: skasberger

src/pyDataverse/__init__.py

@@ -16,7 +16,7 @@
 __email__ = 'stefan.kasberger@univie.ac.at'
 __copyright__ = 'Copyright (c) 2019 Stefan Kasberger'
 __license__ = 'MIT License'
-__version__ = '0.1.0'
+__version__ = '0.1.1'
 __url__ = 'https://github.com/AUSSDA/pyDataverse'
 __download_url__ = 'https://pypi.python.org/pypi/pyDataverse'
 __description__ = 'A Python wrapper around the Dataverse API'