Bump version to 0.5.0

diff --git a/implementations/Python/setup.py b/implementations/Python/setup.py
index dcbb273..22e6260 100755 (executable)
--- a/implementations/Python/setup.py
+++ b/implementations/Python/setup.py
@@ -24,7 +24,7 @@ from textwrap import dedent
 
 setup(
        name='Thun',
-       version='0.4.1',
+       version='0.5.0',
        description='Python Implementation of Joy',
        long_description=dedent('''\
                Joy is a programming language created by Manfred von Thun that is easy to