Corrected code style and titles

app/controllers/projects/settings/integrations_controller.rb

@@ -4,8 +4,8 @@ module Projects
       include ServiceParams
       before_action :authorize_admin_project!
-
       layout "project_settings"
+      
       def show
         @hooks = @project.hooks
         @hook = ProjectHook.new

app/helpers/gitlab_routing_helper.rb

@@ -211,6 +211,7 @@ module GitlabRoutingHelper
   def project_settings_integrations_path(project, *args)
     namespace_project_settings_integrations_path(project.namespace, project, *args)
   end
+  
   def project_settings_members_path(project, *args)
     namespace_project_settings_members_path(project.namespace, project, *args)
   end

app/views/layouts/nav/_project_settings.html.haml

@@ -9,7 +9,7 @@
       %span
         Deploy Keys
   = nav_link(controller: :integrations) do
-    = link_to namespace_project_settings_integrations_path(@project.namespace, @project), title: 'Webhooks' do
+    = link_to namespace_project_settings_integrations_path(@project.namespace, @project), title: 'Integrations' do
       %span
         Integrations
   = nav_link(controller: :protected_branches) do

app/views/shared/web_hooks/_form.html.haml

-- context_title = @project ? 'project' : 'group'
-
 .row.prepend-top-default
   .col-lg-3
     %h4.prepend-top-0

spec/controllers/projects/settings/integrations_controller_spec.rb

-require('spec_helper')
+require 'spec_helper'
 describe Projects::Settings::IntegrationsController do
   let(:project) { create(:project, :public) }
-  let(:user)    { create(:user) }
+  let(:user) { create(:user) }
   before do
     project.team << [user, :master]