--- a/Gemfile.lock	Tue Jan 19 22:32:08 2016 +0900
+++ b/Gemfile.lock	Tue Jan 26 04:41:22 2016 +0900
@@ -1,36 +1,36 @@
 GEM
   remote: https://rubygems.org/
   specs:
-    actionpack (4.2.5)
-      actionview (= 4.2.5)
-      activesupport (= 4.2.5)
+    actionpack (4.2.5.1)
+      actionview (= 4.2.5.1)
+      activesupport (= 4.2.5.1)
       rack (~> 1.6)
       rack-test (~> 0.6.2)
       rails-dom-testing (~> 1.0, >= 1.0.5)
       rails-html-sanitizer (~> 1.0, >= 1.0.2)
-    actionview (4.2.5)
-      activesupport (= 4.2.5)
+    actionview (4.2.5.1)
+      activesupport (= 4.2.5.1)
       builder (~> 3.1)
       erubis (~> 2.7.0)
       rails-dom-testing (~> 1.0, >= 1.0.5)
       rails-html-sanitizer (~> 1.0, >= 1.0.2)
-    activesupport (4.2.5)
+    activesupport (4.2.5.1)
       i18n (~> 0.7)
       json (~> 1.7, >= 1.7.7)
       minitest (~> 5.1)
       thread_safe (~> 0.3, >= 0.3.4)
       tzinfo (~> 1.1)
-    addressable (2.3.8)
+    addressable (2.4.0)
     buftok (0.2.0)
     builder (3.2.2)
-    dalli (2.7.4)
+    dalli (2.7.5)
     domain_name (0.5.25)
       unf (>= 0.0.5, < 1.0.0)
     equalizer (0.0.10)
     erubis (2.7.0)
     faraday (0.9.2)
       multipart-post (>= 1.2, < 3)
-    http (0.9.8)
+    http (1.0.2)
       addressable (~> 2.3)
       http-cookie (~> 1.0)
       http-form_data (~> 1.0.1)
@@ -48,14 +48,14 @@
     memoizable (0.4.2)
       thread_safe (~> 0.3, >= 0.3.1)
     mini_portile2 (2.0.0)
-    minitest (5.8.3)
+    minitest (5.8.4)
     multipart-post (2.0.0)
     naught (1.1.0)
-    newrelic_rpm (3.14.0.305)
-    nokogiri (1.6.7)
+    newrelic_rpm (3.14.2.312)
+    nokogiri (1.6.7.2)
       mini_portile2 (~> 2.0.0.rc2)
-    nokogiri (1.6.7-java)
-    nokogiri (1.6.7-x86-mingw32)
+    nokogiri (1.6.7.2-java)
+    nokogiri (1.6.7.2-x86-mingw32)
       mini_portile2 (~> 2.0.0.rc2)
     rack (1.6.4)
     rack-test (0.6.3)
@@ -66,24 +66,24 @@
       activesupport (>= 4.2.0.beta, < 5.0)
       nokogiri (~> 1.6.0)
       rails-deprecated_sanitizer (>= 1.0.1)
-    rails-html-sanitizer (1.0.2)
+    rails-html-sanitizer (1.0.3)
       loofah (~> 2.0)
-    railties (4.2.5)
-      actionpack (= 4.2.5)
-      activesupport (= 4.2.5)
+    railties (4.2.5.1)
+      actionpack (= 4.2.5.1)
+      activesupport (= 4.2.5.1)
       rake (>= 0.8.7)
       thor (>= 0.18.1, < 2.0)
-    rake (10.4.2)
+    rake (10.5.0)
     simple_oauth (0.3.1)
     thor (0.19.1)
     thread_safe (0.3.5)
     thread_safe (0.3.5-java)
-    twitter (5.15.0)
+    twitter (5.16.0)
       addressable (~> 2.3)
       buftok (~> 0.2.0)
       equalizer (= 0.0.10)
       faraday (~> 0.9.0)
-      http (>= 0.4, < 0.10)
+      http (~> 1.0)
       http_parser.rb (~> 0.6.0)
       json (~> 1.8)
       memoizable (~> 0.4.0)
@@ -114,4 +114,4 @@
   twitter-text
 
 BUNDLED WITH
-   1.10.6
+   1.11.2