fixed createDemoData.js
fixed createDemoData.js

Cha-OS/KnAllEdge,mprinc/KnAllEdge,mprinc/KnAllEdge,Cha-OS/KnAllEdge,mprinc/KnAllEdge,mprinc/KnAllEdge,Cha-OS/KnAllEdge,mprinc/KnAllEdge,Cha-OS/KnAllEdge,Cha-OS/KnAllEdge