Update gems, prepare for Rails 6

.travis.yml

@@ -4,8 +4,6 @@ cache: bundler
 rvm:
   - 2.6
   - 2.5
-  - 2.4
-  - 2.3
 bundler_args: --without production
 before_install:
   - gem update --system

Gemfile

@@ -11,11 +11,11 @@ gem 'mysql2', '~> 0.5.2', group: :production
 gem 'bootsnap', require: false
 
 # Use SCSS for stylesheets
-gem 'sassc-rails', '~> 2.1.0'
+gem 'sassc-rails', '~> 2.1.2'
 # Use Uglifier as compressor for JavaScript assets
 gem 'uglifier', '~> 4.1.20'
 # Use CoffeeScript for .js.coffee assets and views
-gem 'coffee-rails', '~> 4.2.2'
+gem 'coffee-rails', '~> 5.0.0'
 # See https://github.com/sstephenson/execjs#readme for more supported runtimes
 # gem 'therubyracer',  platforms: :ruby
 
@@ -24,11 +24,11 @@ gem 'rails-i18n', '~> 5.1.3'
 gem 'rails-controller-testing'
 
 # Use jquery as the JavaScript library
-gem 'jquery-rails', '~> 4.3.3'
+gem 'jquery-rails', '~> 4.3.5'
 # Turbolinks makes following links in your web application faster. Read more: https://github.com/rails/turbolinks
-gem 'turbolinks', '~> 5.2.0'
+gem 'turbolinks', '~> 5.2.1'
 # Build JSON APIs with ease. Read more: https://github.com/rails/jbuilder
-gem 'jbuilder', '~> 2.8.0'
+gem 'jbuilder', '~> 2.9.1'
 # bundle exec rake doc:rails generates the API under doc/api.
 gem 'sdoc', '~> 1.0.0',          group: :doc
 
@@ -38,16 +38,15 @@ gem 'web-console', '~> 3.7.0', group: :development
 gem 'codacy-coverage', :require => false
 
 gem 'bootstrap-sass', '~> 3.4.1'
-gem 'autoprefixer-rails', '~> 9.4.6'
+gem 'autoprefixer-rails', '~> 9.6.1'
 
 gem 'bh', '~> 1.3.6'
 
-gem 'will_paginate', '~> 3.1.6'
+gem 'will_paginate', '~> 3.1.8'
 gem 'will-paginate-i18n', '~> 0.1.15'
-gem 'will_paginate-bootstrap', '~> 1.0.1'
+gem 'will_paginate-bootstrap', '~> 1.0.2'
 
-gem 'devise', '~> 4.6.0'
+gem 'devise', '~> 4.7.1'
-gem 'devise-bootstrap-views', '~> 0.0.11'
 gem 'omniauth'
 gem 'omniauth-github'
 

Gemfile.lock

@@ -43,16 +43,14 @@ GEM
       minitest (~> 5.1)
       tzinfo (~> 1.1)
     arel (9.0.0)
-    autoprefixer-rails (9.4.6)
+    autoprefixer-rails (9.6.1.1)
       execjs
-    bcrypt (3.1.12)
+    bcrypt (3.1.13)
-    bcrypt (3.1.12-x64-mingw32)
-    bcrypt (3.1.12-x86-mingw32)
     bh (1.3.6)
       actionpack
       activesupport
-    bindex (0.5.0)
+    bindex (0.8.1)
-    bootsnap (1.3.2)
+    bootsnap (1.4.5)
       msgpack (~> 1.0)
     bootstrap-sass (3.4.1)
       autoprefixer-rails (>= 5.2.1)
@@ -62,44 +60,41 @@ GEM
       simplecov
     codemirror-rails (5.16.0)
       railties (>= 3.0, < 6.0)
-    coffee-rails (4.2.2)
+    coffee-rails (5.0.0)
       coffee-script (>= 2.2.0)
-      railties (>= 4.0.0)
+      railties (>= 5.2.0)
     coffee-script (2.4.1)
       coffee-script-source
       execjs
     coffee-script-source (1.12.2)
     concurrent-ruby (1.1.5)
     crass (1.0.4)
-    devise (4.6.2)
+    devise (4.7.1)
       bcrypt (~> 3.0)
       orm_adapter (~> 0.1)
-      railties (>= 4.1.0, < 6.0)
+      railties (>= 4.1.0)
       responders
       warden (~> 1.2.3)
-    devise-bootstrap-views (0.0.11)
+    docile (1.3.2)
-    docile (1.3.1)
     erubi (1.8.0)
     execjs (2.7.0)
     faraday (0.15.4)
       multipart-post (>= 1.2, < 3)
-    ffi (1.9.25)
+    ffi (1.11.1)
-    ffi (1.9.25-x64-mingw32)
+    ffi (1.11.1-x64-mingw32)
-    ffi (1.9.25-x86-mingw32)
     globalid (0.4.2)
       activesupport (>= 4.2.0)
     hashie (3.6.0)
     i18n (1.6.0)
       concurrent-ruby (~> 1.0)
-    jbuilder (2.8.0)
+    jbuilder (2.9.1)
       activesupport (>= 4.2.0)
-      multi_json (>= 1.2)
+    jquery-rails (4.3.5)
-    jquery-rails (4.3.3)
       rails-dom-testing (>= 1, < 3)
       railties (>= 4.2.0)
       thor (>= 0.14, < 2.0)
-    json (2.1.0)
+    json (2.2.0)
-    jwt (2.1.0)
+    jwt (2.2.1)
     loofah (2.2.3)
       crass (~> 1.0.2)
       nokogiri (>= 1.5.9)
@@ -109,24 +104,20 @@ GEM
       mimemagic (~> 0.3.2)
     method_source (0.9.2)
     mimemagic (0.3.3)
-    mini_mime (1.0.1)
+    mini_mime (1.0.2)
     mini_portile2 (2.4.0)
     minitest (5.11.3)
-    msgpack (1.2.6)
+    msgpack (1.3.1)
-    msgpack (1.2.6-x64-mingw32)
+    msgpack (1.3.1-x64-mingw32)
-    msgpack (1.2.6-x86-mingw32)
     multi_json (1.13.1)
     multi_xml (0.6.0)
-    multipart-post (2.0.0)
+    multipart-post (2.1.1)
     mysql2 (0.5.2)
     mysql2 (0.5.2-x64-mingw32)
-    mysql2 (0.5.2-x86-mingw32)
+    nio4r (2.5.1)
-    nio4r (2.3.1)
+    nokogiri (1.10.4)
-    nokogiri (1.10.2)
       mini_portile2 (~> 2.4.0)
-    nokogiri (1.10.2-x64-mingw32)
+    nokogiri (1.10.4-x64-mingw32)
-      mini_portile2 (~> 2.4.0)
-    nokogiri (1.10.2-x86-mingw32)
       mini_portile2 (~> 2.4.0)
     oauth2 (1.4.1)
       faraday (>= 0.8, < 0.16.0)
@@ -167,7 +158,7 @@ GEM
     rails-dom-testing (2.0.3)
       activesupport (>= 4.2.0)
       nokogiri (>= 1.6)
-    rails-html-sanitizer (1.0.4)
+    rails-html-sanitizer (1.2.0)
       loofah (~> 2.2, >= 2.2.2)
     rails-i18n (5.1.3)
       i18n (>= 0.7, < 2)
@@ -178,15 +169,16 @@ GEM
       method_source
       rake (>= 0.8.7)
       thor (>= 0.19.0, < 2.0)
-    rake (12.3.2)
+    rake (12.3.3)
-    rdoc (6.1.1)
+    rdoc (6.2.0)
-    responders (2.4.1)
+    responders (3.0.0)
-      actionpack (>= 4.2.0, < 6.0)
+      actionpack (>= 5.0)
-      railties (>= 4.2.0, < 6.0)
+      railties (>= 5.0)
-    sassc (2.0.0)
+    sassc (2.2.1)
-      ffi (~> 1.9.6)
+      ffi (~> 1.9)
-      rake
+    sassc (2.2.1-x64-mingw32)
-    sassc-rails (2.1.0)
+      ffi (~> 1.9)
+    sassc-rails (2.1.2)
       railties (>= 4.0.0)
       sassc (>= 2.0)
       sprockets (> 3.0)
@@ -194,7 +186,7 @@ GEM
       tilt
     sdoc (1.0.0)
       rdoc (>= 5.0)
-    simplecov (0.16.1)
+    simplecov (0.17.1)
       docile (~> 1.1)
       json (>= 1.8, < 3)
       simplecov-html (~> 0.10.0)
@@ -208,16 +200,15 @@ GEM
       sprockets (>= 3.0.0)
     sqlite3 (1.3.13)
     sqlite3 (1.3.13-x64-mingw32)
-    sqlite3 (1.3.13-x86-mingw32)
     thor (0.20.3)
     thread_safe (0.3.6)
     tilt (2.0.9)
-    turbolinks (5.2.0)
+    turbolinks (5.2.1)
       turbolinks-source (~> 5.2)
     turbolinks-source (5.2.0)
     tzinfo (1.2.5)
       thread_safe (~> 0.1)
-    tzinfo-data (1.2018.9)
+    tzinfo-data (1.2019.3)
       tzinfo (>= 1.0.0)
     uglifier (4.1.20)
       execjs (>= 0.3.0, < 3)
@@ -228,47 +219,45 @@ GEM
       activemodel (>= 5.0)
       bindex (>= 0.4.0)
       railties (>= 5.0)
-    websocket-driver (0.7.0)
+    websocket-driver (0.7.1)
       websocket-extensions (>= 0.1.0)
-    websocket-extensions (0.1.3)
+    websocket-extensions (0.1.4)
     will-paginate-i18n (0.1.15)
-    will_paginate (3.1.6)
+    will_paginate (3.1.8)
-    will_paginate-bootstrap (1.0.1)
+    will_paginate-bootstrap (1.0.2)
       will_paginate (>= 3.0.3)
 
 PLATFORMS
   ruby
   x64-mingw32
-  x86-mingw32
 
 DEPENDENCIES
-  autoprefixer-rails (~> 9.4.6)
+  autoprefixer-rails (~> 9.6.1)
   bh (~> 1.3.6)
   bootsnap
   bootstrap-sass (~> 3.4.1)
   codacy-coverage
   codemirror-rails (~> 5.16.0)
-  coffee-rails (~> 4.2.2)
+  coffee-rails (~> 5.0.0)
-  devise (~> 4.6.0)
+  devise (~> 4.7.1)
-  devise-bootstrap-views (~> 0.0.11)
+  jbuilder (~> 2.9.1)
-  jbuilder (~> 2.8.0)
+  jquery-rails (~> 4.3.5)
-  jquery-rails (~> 4.3.3)
   mysql2 (~> 0.5.2)
   omniauth
   omniauth-github
   rails (= 5.2.2.1)
   rails-controller-testing
   rails-i18n (~> 5.1.3)
-  sassc-rails (~> 2.1.0)
+  sassc-rails (~> 2.1.2)
   sdoc (~> 1.0.0)
   sqlite3 (~> 1.3.13)
-  turbolinks (~> 5.2.0)
+  turbolinks (~> 5.2.1)
   tzinfo-data
   uglifier (~> 4.1.20)
   web-console (~> 3.7.0)
   will-paginate-i18n (~> 0.1.15)
-  will_paginate (~> 3.1.6)
+  will_paginate (~> 3.1.8)
-  will_paginate-bootstrap (~> 1.0.1)
+  will_paginate-bootstrap (~> 1.0.2)
 
 BUNDLED WITH
    2.0.1

app/assets/stylesheets/application.css.scss

@@ -11,7 +11,6 @@
  * file per style scope.
  *
  *= require_tree .
- *= require devise_bootstrap_views
  *= require codemirror
  *= require_self
  */