lib/page_rankr/backlink.rb in PageRankr-1.6.0 vs lib/page_rankr/backlink.rb in PageRankr-1.7.0

@@ -1,4 +1,5 @@
+require 'rubygems'
 require 'nokogiri'
 require 'open-uri'
 
 module PageRankr
   class Backlink
\ No newline at end of file