Update Symfony documentation (3.1.2, 3.0.1, 2.8.2, 2.7.9)

lib/docs/filters/symfony/clean_html.rb

@@ -2,9 +2,11 @@ module Docs
   class Symfony
     class CleanHtmlFilter < Filter
       def call
-        css('.location', '#footer').remove
+        @doc = at_css('#page-content')
 
-        css('.header > h1').each do |node|
+        css('.location', '.no-description').remove
+
+        css('.page-header > h1').each do |node|
           node.content = 'Symfony' if root_page?
           node.parent.before(node).remove
         end
@@ -22,6 +24,13 @@ module Docs
           node.before(node.children).remove
         end
 
+        css('.container-fluid').each do |node|
+          html = node.inner_html
+          html.gsub! %r{<div class="col[^>]+>(.+?)</div>}, '<td>\1</td>'
+          html.gsub! %r{<div class="row[^>]+>(.+?)</div>}, '<tr>\1</tr>'
+          node.replace("<table>#{html}</table>")
+        end
+
         doc
       end
     end

lib/docs/scrapers/symfony.rb

@@ -26,6 +26,11 @@ module Docs
       Licensed under the MIT License.
     HTML
 
+    version '3.1' do
+      self.release = '3.1.2'
+      self.base_url = "http://api.symfony.com/#{version}/"
+    end
+
     version '3.0' do
       self.release = '3.0.1'
       self.base_url = "http://api.symfony.com/#{version}/"