update setup.py artifact and add dunder files

__main__.py

@@ -0,0 +1,4 @@
+from .taco2.tts import main
+
+if __name__ == '__main__':
+    main()

setup.cfg

@@ -23,6 +23,3 @@ test = pytest
 
 [tool:pytest]
 collect_ignore = ['setup.py']
-
-[easy_install]
-index-url = http://localhost:8080/simple