init version

.bumpversion.cfg

@@ -0,0 +1,10 @@
+[bumpversion]
+current_version = 0.0.2
+commit = True
+tag = True
+tag_name = v{new_version}
+message = Bump version: {current_version} → {new_version}
+
+[bumpversion:file:msgcenterpy/__init__.py]
+search = __version__ = "{current_version}"
+replace = __version__ = "{new_version}"