Model names for types defined in main package

[ainvaltin]

If type is defined in main package then it's model name has a unwanted prefix "main", ie

type Foo struct{ Bar string }
api.AddEndpoint(endpoint.New(http.MethodGet, "/foo", "test",
	endpoint.Handler(h_test),
	endpoint.Produces("text/xml; charset=utf-8"),
	endpoint.Response(http.StatusOK, Foo{}, "foo"),
))

will generate model

mainFoo{
    Bar: string
}

and example xml

<?xml version="1.0" encoding="UTF-8"?>
<mainFoo>
	<Bar>string</Bar>
</mainFoo>