0000000000000000000000000000000000000000 523c79cbec28d569e16417cd3d74b2d3a7023d77 sihonglee <sihonglee93@gmail.com> 1506569802 +0800	commit (initial): Initialization
523c79cbec28d569e16417cd3d74b2d3a7023d77 c7fdf49b6b059c47eb1683201635f78b2bc8c310 sihonglee <sihonglee93@gmail.com> 1506592828 +0800	commit: Update
