Gemfile.lock in emaildirect-1.3.4 vs Gemfile.lock in emaildirect-2.0.0

@@ -1,25 +1,27 @@
 PATH
   remote: .
   specs:
-    emaildirect (1.3.4)
-      hashie (>= 3.0.0)
+    emaildirect (2.0.0)
+      hashie (<= 2.1.2)
       httparty
       json
 
 GEM
   remote: http://rubygems.org/
   specs:
-    hashie (3.3.1)
+    hashie (2.1.2)
     httparty (0.15.5)
       multi_xml (>= 0.5.2)
     json (2.1.0)
     multi_xml (0.6.0)
+    rake (11.1.2)
 
 PLATFORMS
   ruby
 
 DEPENDENCIES
   emaildirect!
+  rake
 
 BUNDLED WITH
    1.14.6