Update npm documentation (4.4.1)

lib/docs/filters/npm/clean_html.rb

@@ -9,7 +9,12 @@ module Docs
           css('meta', '.colophon').remove
         end
 
-        css('> section', '.deep-link > a').each do |node|
+        css('a.deep-link[id]').each do |node|
+          node.parent['id'] = node['id']
+          node.remove
+        end
+
+        css('> section').each do |node|
           node.before(node.children).remove
         end
 

lib/docs/filters/npm/entries.rb

@@ -26,13 +26,13 @@ module Docs
       def additional_entries
         case slug
         when 'files/package.json'
-          css('#page > h2[id]').each_with_object [] do |node, entries|
+          css('#page > h2').each_with_object [] do |node, entries|
             next if node.content =~ /\A[A-Z]/
-            entries << ["package.json: #{node.content}", node['id']]
+            entries << ["package.json: #{node.content}", node.at_css('.deep-link')['id']]
           end
         when 'misc/config'
-          css('#config-settings ~ h3[id]').map do |node|
-            ["config: #{node.content}", node['id']]
+          css('h2:contains("Config Settings") ~ h3').map do |node|
+            ["config: #{node.content}", node.at_css('.deep-link')['id']]
           end
         else
           []

lib/docs/scrapers/npm.rb

@@ -2,7 +2,7 @@ module Docs
   class Npm < UrlScraper
     self.name = 'npm'
     self.type = 'npm'
-    self.release = '4.2.0'
+    self.release = '4.4.1'
     self.base_url = 'https://docs.npmjs.com/'
     self.force_gzip = true
     self.links = {