pandaQ

mark, it has been quiet a while since this opened, let me know if the gitlab fix the issue of redirect uri for oauth,

@Jianru-Lin win7 cmd 和powershell 都不行

just check the source code comments and install the `canvas` module by yourself ``` /* npm install canvas --savea https://github.com/Automattic/node-canvas 安装问题： * http://stackoverflow.com/questions/22953206/gulp-issues-with-cario-install-command-not-found-when-trying-to-installing-canva * https://github.com/Automattic/node-canvas/issues/415 * https://github.com/Automattic/node-canvas/wiki/_pages PS：node-canvas 的安装过程实在是太繁琐了，所以不放入 package.json...