1.0.4

What's Changed

• update by @telsav in #17
• 代码重构 by @telsav in #18
• Develop by @telsav in #19
• add notification modules by @telsav in #20
• add chinese readme by @telsav in #21
• update readme files by @telsav in #22
• update readme by @telsav in #23
• Develop by @telsav in #24
• 4 by @telsav in #25
• 4 by @telsav in #26
• fix by @telsav in #27
• fix sign page by @telsav in #28
• add discover module by @telsav in #29

Full Changelog: 1.0.3...1.0.4