Release fortnet-python in version 0.3

Author: vanderhe

setup.cfg

@@ -1,6 +1,6 @@
 [metadata]
 name = fortnet-python
-version = 0.2
+version = 0.3
 author = T. W. van der Heide
 author_email = vanderhe@uni-bremen.de
 url = https://github.com/vanderhe/fortnet-python

setup.py

@@ -4,7 +4,7 @@
 
 setup(
     name='fortnet-python',
-    version='0.2',
+    version='0.3',
     description='Python Tools for the Fortnet Software Package',
     author='T. W. van der Heide',
     url='https://github.com/vanderhe/fortnet-python',