Bump version to 0.4.0

Author: Talmaj

setup.py

@@ -12,7 +12,7 @@
 
 setup(
     name="onnx2pytorch",
-    version="0.3.0",
+    version="0.4.0",
     description="Library to transform onnx model to pytorch.",
     license="apache-2.0",
     author="Talmaj Marinc",