Merge branch 'services-ui' into 'master'

Updated services UI

![Screen_Shot_2016-05-17_at_10.38.10](/uploads/791ba27b3bbc18c9bde19ecf58ffea21/Screen_Shot_2016-05-17_at_10.38.10.png)

See merge request !4177

app/views/projects/services/_form.html.haml

-%h3.page-title
-  = @service.title
-  = boolean_to_icon @service.activated?
+.row.prepend-top-default.append-bottom-default
+  .col-lg-3
+    %h4.prepend-top-0
+      = @service.title
+      = boolean_to_icon @service.activated?
 
-%p= @service.description
-
-%hr
-
-= form_for(@service, as: :service, url: namespace_project_service_path(@project.namespace, @project, @service.to_param), method: :put, html: { class: 'form-horizontal' }) do |form|
-  = render 'shared/service_settings', form: form
-
-  .form-actions
-    = form.submit 'Save changes', class: 'btn btn-save'
-     
-    - if @service.valid? && @service.activated?
-      - disabled = @service.can_test? ? '':'disabled'
-      = link_to 'Test settings', test_namespace_project_service_path(@project.namespace, @project, @service.to_param), class: "btn #{disabled}"
-    = link_to "Cancel", namespace_project_services_path(@project.namespace, @project), class: "btn btn-cancel"
+    %p= @service.description
+  .col-lg-9
+    = form_for(@service, as: :service, url: namespace_project_service_path(@project.namespace, @project, @service.to_param), method: :put, html: { class: 'form-horizontal' }) do |form|
+      = render 'shared/service_settings', form: form
+      = form.submit 'Save changes', class: 'btn btn-save'
+       
+      - if @service.valid? && @service.activated?
+        - disabled = @service.can_test? ? '':'disabled'
+        = link_to 'Test settings', test_namespace_project_service_path(@project.namespace, @project, @service.to_param), class: "btn #{disabled}"
+      = link_to "Cancel", namespace_project_services_path(@project.namespace, @project), class: "btn btn-cancel"

app/views/projects/services/index.html.haml

 - page_title "Services"
-%h3.page-title Project services
-%p.light Project services allow you to integrate GitLab with other applications
 
-.table-holder
-  %table.table
-    %thead
-      %tr
-        %th
-        %th Service
-        %th Description
-        %th Last edit
-    - @services.sort_by(&:title).each do |service|
-      %tr
-        %td
-          = boolean_to_icon service.activated?
-        %td
-          = link_to edit_namespace_project_service_path(@project.namespace, @project, service.to_param) do
-            %strong= service.title
-        %td
-          = service.description
-        %td.light
-          = time_ago_in_words service.updated_at
-          ago
+.row.prepend-top-default.append-bottom-default
+  .col-lg-3
+    %h4.prepend-top-0
+      Project services
+    %p Project services allow you to integrate GitLab with other applications
+  .col-lg-9
+    %table.table
+      %colgroup
+        %col
+        %col
+        %col.hidden-xs
+        %col{ width: "120" }
+      %thead
+        %tr
+          %th
+          %th Service
+          %th.hidden-xs Description
+          %th Last edit
+      - @services.sort_by(&:title).each do |service|
+        %tr
+          %td
+            = boolean_to_icon service.activated?
+          %td
+            = link_to edit_namespace_project_service_path(@project.namespace, @project, service.to_param) do
+              %strong= service.title
+          %td.hidden-xs
+            = service.description
+          %td.light
+            = time_ago_in_words service.updated_at
+            ago