Add support to configure webhook_timeout in gitlab.yaml

Created by: wesgurn

Our Gitlab instance needed the ability to increase the webhook_timeout used by HTTParty. It was hardcoded at 10 and I moved it to a gitlab.yaml file as a config variable

Webhook settings

webhook_timeout: 30 # default: 10 - Number of seconds to wait for HTTP response after sending webhook HTTP POST request

features/steps/public/projects_feature.rb

@@ -9,6 +9,10 @@ class Spinach::Features::PublicProjectsFeature < Spinach::FeatureSteps
     page.should_not have_content "Enterprise"
   end
+  step 'I should see project "Empty Public Project"' do
+    page.should have_content "Empty Public Project"
+  end
+
   step 'I should see public project details' do
     page.should have_content '32 branches'
     page.should have_content '16 tags'
@@ -19,13 +23,35 @@ class Spinach::Features::PublicProjectsFeature < Spinach::FeatureSteps
   end
   step 'public project "Community"' do
-    create :project_with_code, name: 'Community', public: true
+    create :project_with_code, name: 'Community', public: true, default_branch: 'master'
+  end
+
+  step 'public empty project "Empty Public Project"' do
+    create :project, name: 'Empty Public Project', public: true
+  end
+
+  step 'I visit empty project page' do
+    project = Project.find_by_name('Empty Public Project')
+    visit project_path(project)
+  end
+
+  step 'I visit project "Community" page' do
+    project = Project.find_by_name('Community')
+    visit project_path(project)
+  end
+
+  step 'I should see empty public project details' do
+    page.should have_content 'Git global setup'
   end
   step 'private project "Enterprise"' do
     create :project, name: 'Enterprise'
   end
+  step 'I should see project "Community" home page' do
+    page.should have_content 'Repo size is'
+  end
+
   private
   def project