Gemfile.lock in maestrano-0.12.3 vs Gemfile.lock in maestrano-0.12.4

@@ -1,27 +1,28 @@
 PATH
   remote: .
   specs:
-    maestrano (0.12.2)
+    maestrano (0.12.3)
       httparty (~> 0.13)
       json (~> 1.8)
       mime-types (~> 1.25)
       nokogiri (>= 1.5.0)
       rest-client (~> 1.4)
       uuid (~> 2.3)
 
 GEM
   remote: http://rubygems.org/
   specs:
-    domain_name (0.5.20160128)
+    domain_name (0.5.20160310)
       unf (>= 0.0.5, < 1.0.0)
     http-cookie (1.0.2)
       domain_name (~> 0.5)
     httparty (0.13.7)
       json (~> 1.8)
       multi_xml (>= 0.5.2)
     json (1.8.3)
+    json (1.8.3-java)
     macaddr (1.7.1)
       systemu (~> 2.6.2)
     metaclass (0.0.4)
     mime-types (1.25.1)
     mini_portile2 (2.0.0)
@@ -29,10 +30,11 @@
       metaclass (~> 0.0.1)
     multi_xml (0.5.5)
     netrc (0.11.0)
     nokogiri (1.6.7.2)
       mini_portile2 (~> 2.0.0.rc2)
+    nokogiri (1.6.7.2-java)
     rake (10.5.0)
     rest-client (1.8.0)
       http-cookie (>= 1.0.2, < 2.0)
       mime-types (>= 1.16, < 3.0)
       netrc (~> 0.7)
@@ -40,14 +42,16 @@
     systemu (2.6.5)
     test-unit (2.5.5)
     timecop (0.6.0)
     unf (0.1.4)
       unf_ext
+    unf (0.1.4-java)
     unf_ext (0.0.7.2)
     uuid (2.3.8)
       macaddr (~> 1.0)
 
 PLATFORMS
+  java
   ruby
 
 DEPENDENCIES
   maestrano!
   mocha (~> 0.13)