[Bug]: user set model slugs are lost if saving a record

[ivan-kocienski-gfsc]

Description

We use slugs on Partners, Tags and Sites.

We use a gem called FriendlyId.

The problem is when editing a model, if the user sets a custom slug value and (with invalid values elsewhere) saves then the they are taken back to the form but the user provided slug value has not been persisted.

[katjam]

I think I saw somewhere that @kimadactyl suggests not letting folks edit the slugs.

[kimadactyl]

Yes - i think the real problem here is that rach shouldn't be a root user