Upgrade dependencies to fix security vulnerabilities (#73)

Author: cbothner

Gemfile

@@ -6,7 +6,7 @@ source 'https://rubygems.org'
 # Infrastructure #
 ##################
 # Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
-gem 'rails', '~> 5.2.0-rc1'
+gem 'rails', '~> 5.2.1'
 # Heroku needs 12factor for logs and assets
 gem 'rails_12factor', group: :production
 # Use postgresql as the database for Active Record

Gemfile.lock

@@ -1,49 +1,49 @@
 GEM
   remote: https://rubygems.org/
   specs:
-    actioncable (5.2.0.rc1)
-      actionpack (= 5.2.0.rc1)
+    actioncable (5.2.1)
+      actionpack (= 5.2.1)
       nio4r (~> 2.0)
       websocket-driver (>= 0.6.1)
-    actionmailer (5.2.0.rc1)
-      actionpack (= 5.2.0.rc1)
-      actionview (= 5.2.0.rc1)
-      activejob (= 5.2.0.rc1)
+    actionmailer (5.2.1)
+      actionpack (= 5.2.1)
+      actionview (= 5.2.1)
+      activejob (= 5.2.1)
       mail (~> 2.5, >= 2.5.4)
       rails-dom-testing (~> 2.0)
-    actionpack (5.2.0.rc1)
-      actionview (= 5.2.0.rc1)
-      activesupport (= 5.2.0.rc1)
+    actionpack (5.2.1)
+      actionview (= 5.2.1)
+      activesupport (= 5.2.1)
       rack (~> 2.0)
       rack-test (>= 0.6.3)
       rails-dom-testing (~> 2.0)
       rails-html-sanitizer (~> 1.0, >= 1.0.2)
-    actionview (5.2.0.rc1)
-      activesupport (= 5.2.0.rc1)
+    actionview (5.2.1)
+      activesupport (= 5.2.1)
       builder (~> 3.1)
       erubi (~> 1.4)
       rails-dom-testing (~> 2.0)
       rails-html-sanitizer (~> 1.0, >= 1.0.3)
-    activejob (5.2.0.rc1)
-      activesupport (= 5.2.0.rc1)
+    activejob (5.2.1)
+      activesupport (= 5.2.1)
       globalid (>= 0.3.6)
-    activemodel (5.2.0.rc1)
-      activesupport (= 5.2.0.rc1)
+    activemodel (5.2.1)
+      activesupport (= 5.2.1)
     activemodel-serializers-xml (1.0.2)
       activemodel (> 5.x)
       activesupport (> 5.x)
       builder (~> 3.1)
-    activerecord (5.2.0.rc1)
-      activemodel (= 5.2.0.rc1)
-      activesupport (= 5.2.0.rc1)
+    activerecord (5.2.1)
+      activemodel (= 5.2.1)
+      activesupport (= 5.2.1)
       arel (>= 9.0)
-    activestorage (5.2.0.rc1)
-      actionpack (= 5.2.0.rc1)
-      activerecord (= 5.2.0.rc1)
+    activestorage (5.2.1)
+      actionpack (= 5.2.1)
+      activerecord (= 5.2.1)
       marcel (~> 0.3.1)
-    activesupport (5.2.0.rc1)
+    activesupport (5.2.1)
       concurrent-ruby (~> 1.0, >= 1.0.2)
-      i18n (~> 0.7)
+      i18n (>= 0.7, < 2)
       minitest (~> 5.1)
       tzinfo (~> 1.1)
     addressable (2.5.2)
@@ -65,7 +65,7 @@ GEM
       aws-sdk-kms (~> 1)
       aws-sigv4 (~> 1.0)
     aws-sigv4 (1.0.2)
-    bcrypt (3.1.11)
+    bcrypt (3.1.12)
     best_in_place (3.0.1)
       actionpack (>= 3.2)
       railties (>= 3.2)
@@ -86,12 +86,12 @@ GEM
     coffee-script-source (1.12.2)
     concurrent-ruby (1.0.5)
     connection_pool (2.2.1)
-    crass (1.0.3)
+    crass (1.0.4)
     dalli (2.7.6)
-    devise (4.4.1)
+    devise (4.5.0)
       bcrypt (~> 3.0)
       orm_adapter (~> 0.1)
-      railties (>= 4.1.0, < 5.2)
+      railties (>= 4.1.0, < 6.0)
       responders
       warden (~> 1.2.3)
     diff-lcs (1.3)
@@ -103,7 +103,7 @@ GEM
       activesupport (~> 5.0)
       request_store (~> 1.0)
     encrypted_strings (0.3.3)
-    erubi (1.7.0)
+    erubi (1.7.1)
     et-orbi (1.0.8)
       tzinfo
     execjs (2.7.0)
@@ -114,7 +114,7 @@ GEM
       railties (>= 3.0.0)
     faker (1.8.4)
       i18n (~> 0.5)
-    ffi (1.9.18)
+    ffi (1.9.25)
     formatador (0.2.5)
     globalid (0.4.1)
       activesupport (>= 4.2.0)
@@ -135,7 +135,7 @@ GEM
     haml (5.0.4)
       temple (>= 0.8.0)
       tilt
-    i18n (0.9.4)
+    i18n (0.9.5)
       concurrent-ruby (~> 1.0)
     ice_cube (0.16.2)
     jbuilder (2.7.0)
@@ -161,37 +161,37 @@ GEM
       rb-fsevent (~> 0.9, >= 0.9.4)
       rb-inotify (~> 0.9, >= 0.9.7)
       ruby_dep (~> 1.2)
-    lograge (0.7.1)
-      actionpack (>= 4, < 5.2)
-      activesupport (>= 4, < 5.2)
-      railties (>= 4, < 5.2)
+    lograge (0.10.0)
+      actionpack (>= 4)
+      activesupport (>= 4)
+      railties (>= 4)
       request_store (~> 1.0)
-    loofah (2.1.1)
+    loofah (2.2.2)
       crass (~> 1.0.2)
       nokogiri (>= 1.5.9)
     lumberjack (1.0.12)
-    mail (2.7.0)
+    mail (2.7.1)
       mini_mime (>= 0.1.1)
     maildown (2.0.1)
       actionmailer (>= 4.0.0)
       kramdown
-    marcel (0.3.1)
+    marcel (0.3.3)
       mimemagic (~> 0.3.2)
     memcachier (0.0.2)
     method_source (0.9.0)
     mimemagic (0.3.2)
     mini_magick (4.8.0)
-    mini_mime (1.0.0)
+    mini_mime (1.0.1)
     mini_portile2 (2.3.0)
     minitest (5.11.3)
     mono_logger (1.1.0)
     multi_json (1.12.2)
-    mustermann (1.0.1)
+    mustermann (1.0.3)
     nenv (0.3.0)
     net-ssh (5.0.2)
     newrelic_rpm (4.6.0.338)
-    nio4r (2.2.0)
-    nokogiri (1.8.2)
+    nio4r (2.3.1)
+    nokogiri (1.8.5)
       mini_portile2 (~> 2.3.0)
     notiffany (0.1.1)
       nenv (~> 0.1)
@@ -203,55 +203,56 @@ GEM
       method_source (~> 0.9.0)
     public_suffix (3.0.1)
     puma (3.11.0)
-    rack (2.0.4)
+    rack (2.0.5)
     rack-cache (1.7.1)
       rack (>= 0.4)
     rack-protection (2.0.0)
       rack
     rack-proxy (0.6.2)
       rack
-    rack-test (0.8.2)
+    rack-test (1.1.0)
       rack (>= 1.0, < 3)
-    rails (5.2.0.rc1)
-      actioncable (= 5.2.0.rc1)
-      actionmailer (= 5.2.0.rc1)
-      actionpack (= 5.2.0.rc1)
-      actionview (= 5.2.0.rc1)
-      activejob (= 5.2.0.rc1)
-      activemodel (= 5.2.0.rc1)
-      activerecord (= 5.2.0.rc1)
-      activestorage (= 5.2.0.rc1)
-      activesupport (= 5.2.0.rc1)
+    rails (5.2.1)
+      actioncable (= 5.2.1)
+      actionmailer (= 5.2.1)
+      actionpack (= 5.2.1)
+      actionview (= 5.2.1)
+      activejob (= 5.2.1)
+      activemodel (= 5.2.1)
+      activerecord (= 5.2.1)
+      activestorage (= 5.2.1)
+      activesupport (= 5.2.1)
       bundler (>= 1.3.0)
-      railties (= 5.2.0.rc1)
+      railties (= 5.2.1)
       sprockets-rails (>= 2.0.0)
     rails-dom-testing (2.0.3)
       activesupport (>= 4.2.0)
       nokogiri (>= 1.6)
-    rails-html-sanitizer (1.0.3)
-      loofah (~> 2.0)
+    rails-html-sanitizer (1.0.4)
+      loofah (~> 2.2, >= 2.2.2)
     rails-latex (2.2.1)
       rails (>= 3.0.0, < 6)
     rails_12factor (0.0.3)
       rails_serve_static_assets
       rails_stdout_logging
     rails_serve_static_assets (0.0.5)
     rails_stdout_logging (0.0.5)
-    railties (5.2.0.rc1)
-      actionpack (= 5.2.0.rc1)
-      activesupport (= 5.2.0.rc1)
+    railties (5.2.1)
+      actionpack (= 5.2.1)
+      activesupport (= 5.2.1)
       method_source
       rake (>= 0.8.7)
-      thor (>= 0.18.1, < 2.0)
-    rake (12.3.0)
+      thor (>= 0.19.0, < 2.0)
+    rake (12.3.1)
     rb-fsevent (0.10.2)
     rb-inotify (0.9.10)
       ffi (>= 0.5.0, < 2)
     redcarpet (3.4.0)
     redis (3.3.5)
     redis-namespace (1.6.0)
       redis (>= 3.0.4)
-    request_store (1.3.2)
+    request_store (1.4.1)
+      rack (>= 1.4)
     responders (2.4.0)
       actionpack (>= 4.2.0, < 5.3)
       railties (>= 4.2.0, < 5.3)
@@ -328,7 +329,7 @@ GEM
       tilt (~> 2.0)
     spring (2.0.2)
       activesupport (>= 4.2)
-    sprockets (3.7.1)
+    sprockets (3.7.2)
       concurrent-ruby (~> 1.0)
       rack (> 1, < 3)
     sprockets-rails (3.2.1)
@@ -404,7 +405,7 @@ DEPENDENCIES
   pg
   puma
   rack-cache
-  rails (~> 5.2.0.pre.rc1)
+  rails (~> 5.2.1)
   rails-latex
   rails_12factor
   redcarpet