tree 5be4f29ccf3b0290d44e4feb8550ad646377c93f
parent e50bcf9da3d1b766897915a46a0e3b44e7073ebe
author Yingdi Yu <yuyingdi@gmail.com> 1382554251 -0700
committer Yingdi Yu <yuyingdi@gmail.com> 1382554251 -0700

Half of invitation works