Gemfile.lock in artoo-joystick-0.2.0 vs Gemfile.lock in artoo-joystick-0.3.0

@@ -1,56 +1,66 @@
 PATH
   remote: .
   specs:
-    artoo-joystick (0.2.0)
-      artoo (>= 1.3.0)
+    artoo-joystick (0.3.0)
+      artoo (>= 1.4.0)
       hybridgroup-ruby-sdl-ffi
 
 GEM
   remote: http://rubygems.org/
   specs:
-    artoo (1.3.0)
+    artoo (1.4.1)
       celluloid (~> 0.15.0)
       celluloid-io (~> 0.15.0)
       multi_json (~> 1.6)
       pry (~> 0.9)
       rake
       reel (~> 0.4.0)
       thor (~> 0.18.1)
-    celluloid (0.15.1)
+    celluloid (0.15.2)
       timers (~> 1.1.0)
     celluloid-io (0.15.0)
       celluloid (>= 0.15.0)
       nio4r (>= 0.5.0)
     coderay (1.0.9)
     ffi (1.9.0)
+    ffi (1.9.0-java)
     http (0.5.0)
       http_parser.rb
     http_parser.rb (0.6.0.beta.2)
+    http_parser.rb (0.6.0.beta.2-java)
     hybridgroup-ruby-sdl-ffi (0.4.1)
       nice-ffi (>= 0.2)
     metaclass (0.0.1)
     method_source (0.8.2)
     minitest (5.0.8)
     minitest-happy (1.0.0)
     mocha (0.14.0)
       metaclass (~> 0.0.1)
-    multi_json (1.8.0)
+    multi_json (1.8.2)
     nice-ffi (0.4)
       ffi (>= 0.5.0)
     nio4r (0.5.0)
+    nio4r (0.5.0-java)
     pry (0.9.12.2)
       coderay (~> 1.0.5)
       method_source (~> 0.8)
       slop (~> 3.4)
+    pry (0.9.12.2-java)
+      coderay (~> 1.0.5)
+      method_source (~> 0.8)
+      slop (~> 3.4)
+      spoon (~> 0.0)
     rake (10.1.0)
     reel (0.4.0)
       celluloid (>= 0.15.1)
       celluloid-io (>= 0.15.0)
       http (>= 0.5.0)
       http_parser.rb (>= 0.6.0.beta.2)
       websocket_parser (>= 0.1.4)
     slop (3.4.6)
+    spoon (0.0.4)
+      ffi
     thor (0.18.1)
     timers (1.1.0)
     websocket_parser (0.1.4)
       http