Stability of minimserver folder's ID

[simoncn]

The Naim app saved playlist issue is not caused by changes to folder IDs. It is caused by changes to the index entries viewed by the user when an album is added or deleted (for example, from '79 albums' to '80 albums').

I agreed a technical solution for this with Naim in February 2015. This required work in MinimServer and work in the Naim app. I did the work in MinimServer but Naim did not do the work in the Naim app and have still not done it despite repeated requests by myself and others.