Update scaffold.js to use the latest style of yaml
Update scaffold.js to use the latest style of yaml

leelynd/tapohuck,ppker/hexo,DevinLow/DevinLow.github.io,DevinLow/DevinLow.github.io,hexojs/hexo,ppker/hexo,kywk/hexi,wangjordy/wangjordy.github.io,aulphar/hexo,wangjordy/wangjordy.github.io,hexojs/hexo,kywk/hexi