Change qa-* class references to rspec-*

app/views/projects/edit.html.haml

@@ -23,7 +23,7 @@
       .js-project-permissions-form
       = f.submit _('Save changes'), class: "btn btn-success"
 
-%section.qa-merge-request-settings.settings.merge-requests-feature.no-animate#js-merge-request-settings{ class: [('expanded' if expanded), ('hidden' if @project.project_feature.send(:merge_requests_access_level) == 0)] }
+%section.qa-merge-request-settings.rspec-merge-request-settings.settings.merge-requests-feature.no-animate#js-merge-request-settings{ class: [('expanded' if expanded), ('hidden' if @project.project_feature.send(:merge_requests_access_level) == 0)] }
   .settings-header
     %h4.settings-title.js-settings-toggle.js-settings-toggle-trigger-only= _('Merge requests')
     %button.btn.btn-default.js-settings-toggle{ type: 'button' }= expanded ? _('Collapse') : _('Expand')

spec/features/projects_spec.rb

@@ -387,7 +387,7 @@ describe 'Project' do
     end
 
     it_behaves_like 'dirty submit form', [{ form: '.js-general-settings-form', input: 'input[name="project[name]"]' },
-                                          { form: '.qa-merge-request-settings', input: '#project_printing_merge_request_link_enabled' }]
+                                          { form: '.rspec-merge-request-settings', input: '#project_printing_merge_request_link_enabled' }]
   end
 
   def remove_with_confirm(button_text, confirm_with)