ENH: Update package version for itk-5.2.0.post2

Author: thewtex

setup.py

@@ -13,7 +13,7 @@
 
 setup(
     name='itk-strain',
-    version='0.3.3',
+    version='0.3.4',
     author='Matthew M. McCormick',
     author_email='[email protected]',
     packages=['itk'],
@@ -53,6 +53,6 @@
     keywords='ITK Strain Tensor Displacement Field',
     url=r'https://github.com/InsightSoftwareConsortium/ITKStrain',
     install_requires=[
-        r'itk>=5.2.0'
+        r'itk>=5.2.0.post2'
     ]
     )