TuSDK for Android 致谢

TuSDK for Android 离不开以下项目的帮助：

Universal Image Loader

https://github.com/nostra13/Android-Universal-Image-Loader

Copyright 2011-2014 Sergey Tarasevich

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.

另外，旧版本曾经使用过以下项目：

Android-Exif-Extended

https://github.com/sephiroth74/Android-Exif-Extended

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.

Asynchronous Http Client for Android

https://github.com/loopj/android-async-http

Android Async Http Client library
Copyright (c) 2011-2014 James Smith <james@loopj.com>
http://loopj.com

This product includes software developed by
The Apache Software Foundation (http://www.apache.org/).

Commons IO

http://commons.apache.org/proper/commons-io/

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.