Merge pull request #66 from sul-dlss/update-dependencies

Update dependencies

Gemfile.lock

@@ -75,7 +75,7 @@ GEM
       capistrano (~> 3.0)
       sshkit (~> 1.2)
     capistrano-shared_configs (0.2.2)
-    capybara (3.8.2)
+    capybara (3.9.0)
       addressable
       mini_mime (>= 0.1.3)
       nokogiri (~> 1.8)
@@ -118,7 +118,7 @@ GEM
     honeybadger (2.7.2)
     http-cookie (1.0.3)
       domain_name (~> 0.5)
-    i18n (1.1.0)
+    i18n (1.1.1)
       concurrent-ruby (~> 1.0)
     is_it_working (1.1.0)
     jbuilder (2.7.0)
@@ -133,7 +133,7 @@ GEM
     loofah (2.2.2)
       crass (~> 1.0.2)
       nokogiri (>= 1.5.9)
-    mail (2.7.0)
+    mail (2.7.1)
       mini_mime (>= 0.1.1)
     meta_request (0.6.0)
       callsite (~> 0.0, >= 0.0.11)
@@ -154,7 +154,7 @@ GEM
     net-ssh (5.0.2)
     netrc (0.11.0)
     nio4r (2.3.1)
-    nokogiri (1.8.4)
+    nokogiri (1.8.5)
       mini_portile2 (~> 2.3.0)
     pry (0.11.3)
       coderay (~> 1.1.0)
@@ -165,7 +165,7 @@ GEM
     public_suffix (3.0.3)
     puma (3.12.0)
     rack (2.0.5)
-    rack-contrib (2.0.1)
+    rack-contrib (2.1.0)
       rack (~> 2.0)
     rack-test (0.6.3)
       rack (>= 1.0)
@@ -206,7 +206,7 @@ GEM
       faraday (>= 0.9.0)
     rspec-core (3.8.0)
       rspec-support (~> 3.8.0)
-    rspec-expectations (3.8.1)
+    rspec-expectations (3.8.2)
       diff-lcs (>= 1.2.0, < 2.0)
       rspec-support (~> 3.8.0)
     rspec-mocks (3.8.0)
@@ -258,7 +258,7 @@ GEM
       rack (>= 1, < 3)
     thor (0.19.4)
     thread_safe (0.3.6)
-    tins (1.16.3)
+    tins (1.17.0)
     tzinfo (1.2.5)
       thread_safe (~> 0.1)
     unf (0.1.4)