HasMany search field not working

[kevinamstutz]

For example, in the demo, if we try to select tags for a post, the search bar in the HasMany field isn't functional. For HasMany fields with many options this field becomes difficult to use at best. Is this just something that hasn't been implemented yet or am I missing something?

[thomasfortes]

I think that this is an issue and should be fixed by #529.