Bundle update

Author: xuanxu

Gemfile.lock

@@ -39,7 +39,7 @@ GEM
       rugged (>= 0.24, < 2.0)
       thor (>= 0.19, < 2.0)
     mini_mime (1.1.2)
-    mini_portile2 (2.8.1)
+    mini_portile2 (2.8.2)
     multi_json (1.15.0)
     mustermann (3.0.0)
       ruby2_keywords (~> 0.0.1)
@@ -55,7 +55,7 @@ GEM
     puma (6.2.2)
       nio4r (~> 2.0)
     racc (1.6.2)
-    rack (2.2.6.4)
+    rack (2.2.7)
     rack-protection (3.0.5)
       rack
     rack-test (2.1.0)
@@ -69,9 +69,9 @@ GEM
       rspec-core (~> 3.12.0)
       rspec-expectations (~> 3.12.0)
       rspec-mocks (~> 3.12.0)
-    rspec-core (3.12.1)
+    rspec-core (3.12.2)
       rspec-support (~> 3.12.0)
-    rspec-expectations (3.12.2)
+    rspec-expectations (3.12.3)
       diff-lcs (>= 1.2.0, < 2.0)
       rspec-support (~> 3.12.0)
     rspec-mocks (3.12.5)
@@ -89,11 +89,11 @@ GEM
       multi_json (~> 1.15)
       rexml (~> 3.2, >= 3.2.5)
       thor (~> 1.2, >= 1.2.1)
-    sidekiq (7.0.8)
+    sidekiq (7.1.0)
       concurrent-ruby (< 2)
       connection_pool (>= 2.3.0)
       rack (>= 2.2.4)
-      redis-client (>= 0.11.0)
+      redis-client (>= 0.14.0)
     sinatra (3.0.5)
       mustermann (~> 3.0)
       rack (~> 2.2, >= 2.2.4)