Inconsistency between object parameters

[Former user]

Making an issue here at Alex's request to track how objects are named. Some objects that use interpolation have /interp as an enum to configure the type. Other objects use /mode. Ideally all objects that have interpolation should use /interp. Examples are:

1. fl.lookup~ /interp
2. fl.read~ /mode

I'll keep adding to this list as I come across them.

[Alex Harker]

Sorted for the next build