Merge pull request #118 from phcerdan/update_python_version

ENH: Update python package version: 0.5.1

Author: phcerdan

setup.py

@@ -13,7 +13,7 @@
 
 setup(
     name='itk-isotropicwavelets',
-    version='0.5.0',
+    version='0.5.1',
     author='Pablo Hernandez-Cerdan',
     author_email='pablo.hernandez.cerdan@outlook.com',
     packages=['itk'],