Update Ramda documentation (0.20.1)

lib/docs/filters/ramda/entries.rb

@@ -3,7 +3,7 @@ module Docs
     class EntriesFilter < Docs::EntriesFilter
       def additional_entries
         css('ul.toc li').map do |node|
-          ["R.#{node['data-name']}", node['data-name'], node['data-category']]
+          ["R.#{node['data-name']}", node['data-name'], node['data-category'].sub('Relaction', 'Relation')]
         end
       end
     end

lib/docs/scrapers/ramda.rb

@@ -1,7 +1,7 @@
 module Docs
   class Ramda < UrlScraper
     self.type = 'ramda'
-    self.release = '0.19.1'
+    self.release = '0.20.1'
     self.base_url = "http://ramdajs.com/#{release}/docs/"
     self.links = {
       home: 'http://ramdajs.com/',