Generated forms aren't getting a 'form' class

Created by: mcmire

I used rails g administrate:views:form to generate a form and then add a class to that form, but was noticing that my class wasn't getting applied.

I believe this line in the _form partial:

<%= form_for([Administrate::NAMESPACE, page.resource], class: "form") do |f| %>

needs to be replaced with this line:

<%= form_for([Administrate::NAMESPACE, page.resource], html: { class: "form" }) do |f| %>