Let's have the removable token not be a <button>

[Reasonable-Solutions]

In firefox buttons capture all events so children cannot be interactive, this is according to spec.
The official examples http://ericgio.github.io/react-bootstrap-typeahead/ are also broken in Firefox.
I propose that instead of rendering a button we render a div aria role button, etc.
PR incoming.

[ericgio]

Thanks for the report and the PR.

[ericgio]

Fixed in v0.3.2