Preparing for 0.6.4

Author: mstemm

setup.py

@@ -1,7 +1,7 @@
 from setuptools import setup
 
 setup(name='sdcclient',
-      version='0.6.3',
+      version='0.6.4',
       description='Python client for Sysdig Cloud',
       url='http://github.com/draios/python-sdc-client',
       author='sysdig Inc.',