Add some more code to gradestalib
-rw-r--r-- 20 .dockerignore
-rw-r--r-- 80 .gitignore
-rw-r--r-- 220 .subuser.json
drwxr-xr-x - bin
drwxr-xr-x - dev-docs
drwxr-xr-x - examples
drwxr-xr-x - js
drwxr-xr-x - manual
-rw-r--r-- 222 serve.js
drwxr-xr-x - simulator
drwxr-xr-x - src
drwxr-xr-x - subuser
drwxr-xr-x - video-docs