Add annotations for errors.js
Add annotations for errors.js

davewasmer/thinky,soplakanets/thinky,JohnyDays/thinky,gutenye/thinky-websocket,bprymicz/thinky,JohnyDays/thinky,davewasmer/thinky,gjuchault/thinky,rasapetter/thinky,gutenye/thinky-websocket,soplakanets/thinky,gutenye/thinky-websocket,rasapetter/thinky,mbroadst/thinky