fix tests for event types

spec/features/event_types_spec.rb

@@ -10,7 +10,7 @@ feature EventType do
     scenario 'adds and updates event type', feature: true, js: true do
       conference = create(:conference)
       sign_in create(user)
-      visit admin_conference_eventtypes_path(
+      visit admin_conference_event_types_path(
                 conference_id: conference.short_title)
 
       expect(page.all('div.nested-fields').count == 2).to be true 

spec/views/admin/event_types/index.html.haml_spec.rb

@@ -1,6 +1,6 @@
 require 'spec_helper'
 
-describe 'admin/eventtypes/index' do
+describe 'admin/event_types/index' do
 
   it 'renders event types' do
     @event_type = create(:event_type)