more work on idp-distribution

[Tom Zeller]

> I'm curious about the interest in Velocity for rendering views. Is it
> primarily standardization on one templating system for numerous use
> cases (configuration templates was mentioned recently), or are
> there other reasons (i.e. performance)?

I do not think we have done performance testing of IdPv3+Web
Flow+Velocity, hence my interest in doing so, but template consistency
was a significant factor from what I heard.