bump version

Author: r-m-n

setup.py

@@ -3,11 +3,11 @@
 
 setup(
     name='sklearn-deltatfidf',
-    version=0.1,
+    version=0.2,
     packages=['sklearn_deltatfidf'],
     description='DeltaTfidfVectorizer for scikit-learn',
     url='https://github.com/r-m-n/sklearn-deltatfidf',
-    download_url='https://github.com/r-m-n/sklearn-deltatfidf/archive/0.1.tar.gz',
+    download_url='https://github.com/r-m-n/sklearn-deltatfidf/archive/0.2.tar.gz',
     keywords=['sklearn', 'scikit-learn', 'tfidf', 'deltatfidf', 'delta tfidf'],
     license='MIT',
     install_requires=[