Update version 0.3.3 -> 0.3.4

Author: arcondello

setup.py

@@ -74,7 +74,7 @@ def build_extensions(self):
 
 setup(
     name='dwave-qbsolv',
-    version='0.3.3.post0',
+    version='0.3.4',
     packages=packages,
     package_dir={'dwave_qbsolv': 'python/dwave_qbsolv'},
     install_requires=['dimod>=0.8.1,<0.11.0'],