update gems

Author: Albert Yi

Gemfile

@@ -3,5 +3,5 @@ source "https://rubygems.org"
 
 gem "minitest", "~> 5.10", group: :development
 gem "rake-compiler", "~> 1.0", group: :development
-gem "jeweler", "~> 2.3", group: :development
-gem "nokogiri", "~> 1.6"
+gem "jeweler", group: :development
+gem "nokogiri", "~> 1.8"

Gemfile.lock

@@ -1,66 +1,64 @@
 GEM
   remote: https://rubygems.org/
   specs:
-    addressable (2.5.0)
-      public_suffix (~> 2.0, >= 2.0.2)
+    addressable (2.4.0)
     builder (3.2.3)
     descendants_tracker (0.0.4)
       thread_safe (~> 0.3, >= 0.3.1)
     faraday (0.9.2)
       multipart-post (>= 1.2, < 3)
     git (1.3.0)
-    github_api (0.11.3)
-      addressable (~> 2.3)
-      descendants_tracker (~> 0.0.1)
+    github_api (0.16.0)
+      addressable (~> 2.4.0)
+      descendants_tracker (~> 0.0.4)
       faraday (~> 0.8, < 0.10)
-      hashie (>= 1.2)
-      multi_json (>= 1.7.5, < 2.0)
-      nokogiri (~> 1.6.0)
-      oauth2
-    hashie (3.5.3)
-    highline (1.7.8)
-    jeweler (2.3.3)
+      hashie (>= 3.4)
+      mime-types (>= 1.16, < 3.0)
+      oauth2 (~> 1.0)
+    hashie (3.5.6)
+    highline (1.7.10)
+    jeweler (2.3.7)
       builder
-      bundler (>= 1.0)
+      bundler (>= 1)
       git (>= 1.2.5)
-      github_api (~> 0.11.0)
+      github_api (~> 0.16.0)
       highline (>= 1.6.15)
       nokogiri (>= 1.5.10)
       psych (~> 2.2)
       rake
       rdoc
       semver2
     jwt (1.5.6)
-    mini_portile2 (2.1.0)
+    mime-types (2.99.3)
+    mini_portile2 (2.3.0)
     minitest (5.10.1)
-    multi_json (1.12.1)
+    multi_json (1.12.2)
     multi_xml (0.6.0)
     multipart-post (2.0.0)
-    nokogiri (1.6.8.1)
-      mini_portile2 (~> 2.1.0)
-    oauth2 (1.3.0)
-      faraday (>= 0.8, < 0.11)
+    nokogiri (1.8.1)
+      mini_portile2 (~> 2.3.0)
+    oauth2 (1.4.0)
+      faraday (>= 0.8, < 0.13)
       jwt (~> 1.0)
       multi_json (~> 1.3)
       multi_xml (~> 0.5)
       rack (>= 1.2, < 3)
-    psych (2.2.2)
-    public_suffix (2.0.5)
-    rack (2.0.1)
-    rake (12.0.0)
+    psych (2.2.4)
+    rack (2.0.3)
+    rake (12.3.0)
     rake-compiler (1.0.3)
       rake
-    rdoc (5.0.0)
+    rdoc (6.0.0)
     semver2 (3.4.2)
-    thread_safe (0.3.5)
+    thread_safe (0.3.6)
 
 PLATFORMS
   ruby
 
 DEPENDENCIES
-  jeweler (~> 2.3)
+  jeweler
   minitest (~> 5.10)
-  nokogiri (~> 1.6)
+  nokogiri (~> 1.8)
   rake-compiler (~> 1.0)
 
 BUNDLED WITH