Merge pull request #452 from differentreality/conference_view_test_edit

fix view test to search for input field with correct value

spec/views/admin/conference/edit.html.haml_spec.rb

@@ -6,6 +6,6 @@ describe 'admin/conference/edit' do
     @conference = create(:conference, title: 'openSUSE')
     assign :conference, @conference
     render template: 'admin/conference/edit.html.haml'
-    expect(rendered).to include('openSUSE')
+    expect(rendered).to have_selector("input[value='openSUSE']")
   end
 end