Add resque_spec to test queuing mail.

spec/requests/admin/admin_projects_spec.rb

@@ -88,6 +88,7 @@ describe "Admin::Projects" do
       fill_in 'Name', :with => 'NewProject'
       fill_in 'Code', :with => 'NPR'
       fill_in 'Path', :with => 'gitlabhq_1'
+      fill_in 'Description', :with => 'New Project Description'
       expect { click_button "Save" }.to change { Project.count }.by(1)
       @project = Project.last
     end