Arguments block type detection fails if type is in a namespace

[michellehirsch]

I'm not consistently getting type information declared in the arguments block to show up in the generated inputs table, and I think the issue is with types that are in namespaces.

This example:

arguments
    ax (1,1) matlab.graphics.axis.Axes = gca 
    % adds the gradient to the plot in axes with handle `ax`. 
end

Generates this parameter table:

If I remove the namespace (which of course breaks my code), the table does show type information.

arguments
    ax (1,1) Axes = gca 
    % adds the gradient to the plot in axes with handle `ax`. 
end

[watermarkhu]

Hi @michellehirsch,

This will be fixed when #76 is merged.