Load (modelDescription of) FMU 3 throws a series of nonsense warnings about wrong types of not-included optional variable attributes

[juguma]

When you try to
myFMU = loadFMU(myFMU3CSpath)
of a CS3-FMU, which does not contain values for optional variable attributes (specifically observed for min, max, quantity), you get a warning for each missing attribute, more specifically, it is not a warning about the missing attribute, but about a non-supported type for the attribute, like:

┌ Warning: Unsupported typename `Boolean` for modelVariable attribute `max`.
└ @ FMIImport 

This is because in the respective function a condition like if haskey(node, "initial")... is missing.
This has to be included for all non-required attributes, which are all besides the name, and for clock types besides intervalVariability.

I guess you can easily modify existing FMU-modelDescriptions.xml to reproduce and fix the problem. :-)
And I guess the problem is not restricted to CS, but presumably to 3.

[ThummeTo]

true. can you please check out #132 ? Thanks!

[juguma]

Tested. Can confirm, it is solved in #132.