Gemfile.lock in iso_country_codes-0.6.1 vs Gemfile.lock in iso_country_codes-0.7.0

@@ -1,16 +1,20 @@
 GEM
   remote: https://rubygems.org/
   specs:
-    json (1.6.1)
-    nokogiri (1.5.2)
-    rake (0.9.2.2)
-    rdoc (3.11)
+    erubis (2.7.0)
+    json (1.8.2)
+    mini_portile (0.6.2)
+    nokogiri (1.6.6.2)
+      mini_portile (~> 0.6.0)
+    rake (10.4.2)
+    rdoc (4.2.0)
       json (~> 1.4)
 
 PLATFORMS
   ruby
 
 DEPENDENCIES
+  erubis
   nokogiri
   rake
   rdoc