Custom Commands LUIS prediction resource not deployed with ps script

[chschrae]

Please provide us with the following information:

This became available in v1.0 of the CC API's

This issue is for a: (mark with an x)

- [ ] bug report -> please search issues before submitting
- [x] feature request
- [ ] documentation issue or request
- [ ] regression (a behavior that used to work and stopped in a new release)

Minimal steps to reproduce

Run the powershell script to deploy a CC project See in the speech portal that the luis prediction key is not set.