More changes to make it more standard.

- Rename swift3 to middleware to match the other gholt (defacto)
standard.
- Same thing for version in __init__.py

swift3/__init__.py

@@ -1,2 +1,24 @@
-# -*- encoding: utf-8 -*-
-version = "1.0"
+# Copyright 2012 OpenStack, LLC.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+"""
+Static Web Middleware for OpenStack Swift
+"""
+
+__all__ = ['version_info', 'version']
+
+#: Version information ``(major, minor, revision)``.
+version_info = (1, 0, 0)
+#: Version string ``'major.minor.revision'``.
+version = '.'.join(map(str, version_info))