The final beta version of typora

Typora收费前最后一个公测版

The excellent MarkDown software Typora released stable version. Everyone need to pay if you want to use it from now on. The final beat version of Typora has been backed up here. 良心软件Typora已经发布正式版，正式版开始收费，为防止以后无法找到免费的公测版，现将官网最后一版公测版做个备份。