Merge cdd2242c87 into 424b1302cb

.travis.yml

@@ -3,7 +3,7 @@ dist: trusty
 language: ruby
 cache: bundler
 rvm:
-  - 2.2.3
+  - 2.3.1
 before_install:
   - "echo 'gem: --no-ri --no-rdoc' > ~/.gemrc"
   - "echo `phantomjs -v`"

Gemfile

@@ -6,7 +6,7 @@ if Gem::Version.new(Bundler::VERSION) < Gem::Version.new('1.8.4')
 end
 
 # as web framework
-gem 'rails', '~> 4.2'
+gem 'rails', '~> 5.0'
 
 # enables serving assets in production and setting your logger to standard out
 # both of which are required to run an application on a twelve-factor provider
@@ -21,7 +21,7 @@ gem 'responders', '~> 2.0'
 gem 'mysql2'
 
 # for observing records
-gem 'rails-observers'
+gem 'rails-observers', :git => 'https://github.com/shlok007/rails-observers.git'
 
 # for tracking data changes
 gem 'paper_trail'
@@ -58,7 +58,7 @@ gem 'unobtrusive_flash', '>=3'
 gem 'transitions', :require => %w( transitions active_record/transitions )
 
 # for comments
-gem 'awesome_nested_set', '~> 3.0.0.rc.5'
+gem 'awesome_nested_set', '~> 3.1'
 gem 'acts_as_commentable_with_threading'
 
 # as templating language
@@ -149,7 +149,6 @@ gem 'rdoc-generator-fivefish'
 
 # for visitor tracking
 gem 'ahoy_matey'
-gem 'activeuuid'
 gem 'piwik_analytics', '~> 1.0.1'
 
 # for recurring jobs
@@ -191,7 +190,6 @@ group :development do
   # for static code analisys
   gem 'rubocop', require: false
   # to silence rack assests messages
-  gem 'quiet_assets'
   # as database
   gem 'sqlite3'
   # to open mails

Gemfile.lock

@@ -1,78 +1,89 @@
+GIT
+  remote: https://github.com/shlok007/rails-observers.git
+  revision: 3fe157d6cbb5b5e767ded248009fc59443d63fa1
+  specs:
+    rails-observers (0.1.3.alpha)
+      activemodel (>= 4.0, < 5.1)
+
 GEM
   remote: https://rubygems.org/
   remote: https://rails-assets.org/
   specs:
-    actionmailer (4.2.5.2)
+    actioncable (5.0.0)
-      actionpack (= 4.2.5.2)
+      actionpack (= 5.0.0)
-      actionview (= 4.2.5.2)
+      nio4r (~> 1.2)
-      activejob (= 4.2.5.2)
+      websocket-driver (~> 0.6.1)
+    actionmailer (5.0.0)
+      actionpack (= 5.0.0)
+      actionview (= 5.0.0)
+      activejob (= 5.0.0)
       mail (~> 2.5, >= 2.5.4)
-      rails-dom-testing (~> 1.0, >= 1.0.5)
+      rails-dom-testing (~> 2.0)
-    actionpack (4.2.5.2)
+    actionpack (5.0.0)
-      actionview (= 4.2.5.2)
+      actionview (= 5.0.0)
-      activesupport (= 4.2.5.2)
+      activesupport (= 5.0.0)
-      rack (~> 1.6)
+      rack (~> 2.0)
-      rack-test (~> 0.6.2)
+      rack-test (~> 0.6.3)
-      rails-dom-testing (~> 1.0, >= 1.0.5)
+      rails-dom-testing (~> 2.0)
       rails-html-sanitizer (~> 1.0, >= 1.0.2)
-    actionview (4.2.5.2)
+    actionview (5.0.0)
-      activesupport (= 4.2.5.2)
+      activesupport (= 5.0.0)
       builder (~> 3.1)
       erubis (~> 2.7.0)
-      rails-dom-testing (~> 1.0, >= 1.0.5)
+      rails-dom-testing (~> 2.0)
       rails-html-sanitizer (~> 1.0, >= 1.0.2)
-    active_model_serializers (0.9.4)
+    active_model_serializers (0.10.2)
-      activemodel (>= 3.2)
+      actionpack (>= 4.1, < 6)
-    activejob (4.2.5.2)
+      activemodel (>= 4.1, < 6)
-      activesupport (= 4.2.5.2)
+      jsonapi (~> 0.1.1.beta2)
-      globalid (>= 0.3.0)
+      railties (>= 4.1, < 6)
-    activemodel (4.2.5.2)
+    activejob (5.0.0)
-      activesupport (= 4.2.5.2)
+      activesupport (= 5.0.0)
-      builder (~> 3.1)
+      globalid (>= 0.3.6)
-    activerecord (4.2.5.2)
+    activemodel (5.0.0)
-      activemodel (= 4.2.5.2)
+      activesupport (= 5.0.0)
-      activesupport (= 4.2.5.2)
+    activerecord (5.0.0)
-      arel (~> 6.0)
+      activemodel (= 5.0.0)
-    activesupport (4.2.5.2)
+      activesupport (= 5.0.0)
+      arel (~> 7.0)
+    activesupport (5.0.0)
+      concurrent-ruby (~> 1.0, >= 1.0.2)
       i18n (~> 0.7)
-      json (~> 1.7, >= 1.7.7)
       minitest (~> 5.1)
-      thread_safe (~> 0.3, >= 0.3.4)
       tzinfo (~> 1.1)
-    activeuuid (0.6.1)
+    acts_as_commentable_with_threading (2.0.1)
-      activerecord (>= 3.1)
+      activerecord (>= 4.0)
-      uuidtools
+      activesupport (>= 4.0)
-    acts_as_commentable_with_threading (1.2.0)
+      awesome_nested_set (>= 3.0)
+    acts_as_list (0.7.6)
       activerecord (>= 3.0)
-      activesupport (>= 3.0)
+    addressable (2.4.0)
-      awesome_nested_set (>= 2.0)
+    ahoy_matey (1.4.2)
-    acts_as_list (0.4.0)
-      activerecord (>= 3.0)
-    addressable (2.3.6)
-    ahoy_matey (1.0.0)
       addressable
-      browser (>= 0.4.0)
+      browser (~> 2.0)
       geocoder
-      referer-parser
+      rack-attack
+      railties
+      referer-parser (>= 0.3.0)
       request_store
+      safely_block (>= 0.1.1)
       user_agent_parser
       uuidtools
-    arel (6.0.3)
+    arel (7.1.1)
-    ast (2.2.0)
+    ast (2.3.0)
-    autoprefixer-rails (5.1.9)
+    autoprefixer-rails (6.4.0.1)
       execjs
-      json
+    awesome_nested_set (3.1.1)
-    awesome_nested_set (3.0.0.rc.5)
+      activerecord (>= 4.0.0, < 5.1)
-      activerecord (>= 4.0.0, < 5)
     aws_cf_signer (0.1.3)
     axlsx (2.0.1)
       htmlentities (~> 4.3.1)
       nokogiri (>= 1.4.1)
       rubyzip (~> 1.0.0)
-    axlsx_rails (0.2.0)
+    axlsx_rails (0.5.0)
+      actionpack (>= 3.1)
       axlsx (>= 2.0.1)
-      rails (>= 3.1)
+    bcrypt (3.1.11)
-    bcrypt (3.1.10)
     binding_of_caller (0.7.2)
       debug_inspector (>= 0.0.1)
     bootstrap-sass (3.3.4.1)
@@ -81,460 +92,466 @@ GEM
     bootstrap-switch-rails (3.0.2)
     bootstrap3-datetimepicker-rails (3.0.3)
       momentjs-rails (>= 2.8.1)
-    browser (0.6.0)
+    browser (2.2.0)
     builder (3.2.2)
-    byebug (3.1.2)
+    byebug (9.0.5)
-      columnize (~> 0.8)
+    cancancan (1.15.0)
-      debugger-linecache (~> 1.2)
+    capybara (2.7.1)
-    cancancan (1.13.1)
-    capybara (2.6.2)
       addressable
       mime-types (>= 1.16)
       nokogiri (>= 1.3.3)
       rack (>= 1.0.0)
       rack-test (>= 0.5.4)
       xpath (~> 2.0)
-    carrierwave (0.11.0)
+    carrierwave (0.11.2)
       activemodel (>= 3.2.0)
       activesupport (>= 3.2.0)
       json (>= 1.7)
       mime-types (>= 1.16)
-    carrierwave-bombshelter (0.1.1.6)
+      mimemagic (>= 0.3.0)
+    carrierwave-bombshelter (0.2.2)
       activesupport (>= 3.2.0)
       carrierwave
       fastimage
-    celluloid (0.15.2)
+    chart-js-rails (0.1.0)
-      timers (~> 1.1.0)
-    celluloid-io (0.15.0)
-      celluloid (>= 0.15.0)
-      nio4r (>= 0.5.0)
-    chart-js-rails (0.0.6)
       railties (> 3.1)
     chronic (0.10.2)
     cliver (0.3.2)
-    cloudinary (1.1.6)
+    cloudinary (1.2.2)
       aws_cf_signer
       rest-client
-    cocoon (1.2.6)
+    cocoon (1.2.9)
-    coderay (1.1.0)
+    coderay (1.1.1)
-    coffee-rails (4.1.1)
+    concurrent-ruby (1.0.2)
-      coffee-script (>= 2.2.0)
-      railties (>= 4.0.0, < 5.1.x)
-    coffee-script (2.4.1)
-      coffee-script-source
-      execjs
-    coffee-script-source (1.10.0)
-    columnize (0.8.9)
     countries (1.2.5)
       currencies (~> 0.4.2)
       i18n_data (~> 0.7.0)
     country_select (2.5.2)
       countries (~> 1.2.0)
       sort_alphabetical (~> 1.0)
-    coveralls (0.8.13)
+    coveralls (0.8.15)
-      json (~> 1.8)
+      json (>= 1.8, < 3)
-      simplecov (~> 0.11.0)
+      simplecov (~> 0.12.0)
       term-ansicolor (~> 1.3)
       thor (~> 0.19.1)
-      tins (~> 1.6.0)
+      tins (>= 1.6.0, < 2)
-    crack (0.4.2)
+    crack (0.4.3)
       safe_yaml (~> 1.0.0)
     currencies (0.4.2)
-    daemons (1.1.9)
+    daemons (1.2.4)
-    database_cleaner (1.3.0)
+    database_cleaner (1.5.3)
     debug_inspector (0.0.2)
-    debugger-linecache (1.2.0)
+    delayed_job (4.1.2)
-    delayed_job (4.1.1)
+      activesupport (>= 3.0, < 5.1)
-      activesupport (>= 3.0, < 5.0)
+    delayed_job_active_record (4.1.1)
-    delayed_job_active_record (4.1.0)
+      activerecord (>= 3.0, < 5.1)
-      activerecord (>= 3.0, < 5)
       delayed_job (>= 3.0, < 5)
-    devise (3.5.5)
+    devise (4.2.0)
       bcrypt (~> 3.0)
       orm_adapter (~> 0.1)
-      railties (>= 3.2.6, < 5)
+      railties (>= 4.1.0, < 5.1)
       responders
-      thread_safe (~> 0.1)
       warden (~> 1.2.3)
     devise_ichain_authenticatable (0.3.1)
       devise (>= 2.2)
     diff-lcs (1.2.5)
     docile (1.1.5)
-    domain_name (0.5.20160310)
+    domain_name (0.5.20160615)
       unf (>= 0.0.5, < 1.0.0)
     dotenv (2.1.1)
     dotenv-rails (2.1.1)
       dotenv (= 2.1.1)
       railties (>= 4.0, < 5.1)
+    errbase (0.0.3)
     erubis (2.7.0)
-    execjs (2.6.0)
+    execjs (2.7.0)
-    factory_girl (4.5.0)
+    factory_girl (4.7.0)
       activesupport (>= 3.0.0)
-    factory_girl_rails (4.6.0)
+    factory_girl_rails (4.7.0)
-      factory_girl (~> 4.5.0)
+      factory_girl (~> 4.7.0)
       railties (>= 3.0.0)
-    faker (1.6.1)
+    faker (1.6.6)
       i18n (~> 0.5)
-    faraday (0.9.0)
+    faraday (0.9.2)
       multipart-post (>= 1.2, < 3)
     fastimage (2.0.0)
       addressable (~> 2)
-    ffi (1.9.3)
+    ffi (1.9.14)
-    font-awesome-rails (4.1.0.0)
+    font-awesome-rails (4.6.3.1)
-      railties (>= 3.2, < 5.0)
+      railties (>= 3.2, < 5.1)
-    formatador (0.2.4)
+    formatador (0.2.5)
-    formtastic (3.1.3)
+    formtastic (3.1.4)
       actionpack (>= 3.2.13)
     formtastic-bootstrap (3.1.1)
       formtastic (>= 3.0)
-    geocoder (1.2.2)
+    geocoder (1.3.7)
-    globalid (0.3.6)
+    globalid (0.3.7)
       activesupport (>= 4.1.0)
     gravtastic (3.2.6)
-    guard (2.6.0)
+    guard (2.14.0)
       formatador (>= 0.2.4)
-      listen (~> 2.7)
+      listen (>= 2.7, < 4.0)
       lumberjack (~> 1.0)
+      nenv (~> 0.1)
+      notiffany (~> 0.0)
       pry (>= 0.9.12)
+      shellany (~> 0.0)
       thor (>= 0.18.1)
-    guard-rspec (4.2.8)
+    guard-rspec (4.2.10)
       guard (~> 2.1)
       rspec (>= 2.14, < 4.0)
-    haml (4.0.5)
+    haml (4.0.7)
       tilt
-    haml-rails (0.5.3)
+    haml-rails (0.9.0)
       actionpack (>= 4.0.1)
       activesupport (>= 4.0.1)
-      haml (>= 3.1, < 5.0)
+      haml (>= 4.0.6, < 5.0)
+      html2haml (>= 1.0.1)
       railties (>= 4.0.1)
-    hashie (2.1.1)
+    hashdiff (0.3.0)
-    hike (1.2.3)
+    hashie (3.4.4)
     hoptoad_notifier (2.4.11)
       activesupport
       builder
+    html2haml (2.0.0)
+      erubis (~> 2.7.0)
+      haml (~> 4.0.0)
+      nokogiri (~> 1.6.0)
+      ruby_parser (~> 3.5)
     htmlentities (4.3.4)
     http-cookie (1.0.2)
       domain_name (~> 0.5)
     i18n (0.7.0)
     i18n_data (0.7.0)
-    inversion (0.12.3)
+    inversion (0.18.0)
-      loggability (~> 0.4)
+      loggability (~> 0.11)
-    iso-639 (0.2.5)
+    iso-639 (0.2.8)
     jquery-datatables-rails (2.2.3)
       jquery-rails
       sass-rails
-    jquery-rails (3.1.4)
+    jquery-rails (4.1.1)
-      railties (>= 3.0, < 5.0)
+      rails-dom-testing (>= 1, < 3)
+      railties (>= 4.2.0)
       thor (>= 0.14, < 2.0)
     json (1.8.3)
-    jwt (1.0.0)
+    jsonapi (0.1.1.beta2)
-    launchy (2.4.2)
+      json (~> 1.8)
+    jwt (1.5.4)
+    launchy (2.4.3)
       addressable (~> 2.3)
-    leaflet-rails (0.7.4)
+    leaflet-rails (0.7.7)
-    letter_opener (1.2.0)
+    letter_opener (1.4.1)
       launchy (~> 2.2)
     letter_opener_web (1.3.0)
       actionmailer (>= 3.2)
       letter_opener (~> 1.0)
       railties (>= 3.2)
-    listen (2.7.2)
+    listen (3.1.5)
-      celluloid (>= 0.15.2)
+      rb-fsevent (~> 0.9, >= 0.9.4)
-      celluloid-io (>= 0.15.0)
+      rb-inotify (~> 0.9, >= 0.9.7)
-      rb-fsevent (>= 0.9.3)
+      ruby_dep (~> 1.2)
-      rb-inotify (>= 0.9)
     loggability (0.11.0)
     loofah (2.0.3)
       nokogiri (>= 1.5.9)
-    lumberjack (1.0.5)
+    lumberjack (1.0.10)
-    mail (2.6.3)
+    mail (2.6.4)
-      mime-types (>= 1.16, < 3)
+      mime-types (>= 1.16, < 4)
     method_source (0.8.2)
-    mime-types (2.99.1)
+    mime-types (3.1)
+      mime-types-data (~> 3.2015)
+    mime-types-data (3.2016.0521)
+    mimemagic (0.3.2)
     mina (0.3.8)
       open4 (~> 1.3.4)
       rake
     mini_magick (4.5.1)
     mini_portile2 (2.1.0)
     minitest (5.9.0)
-    momentjs-rails (2.8.1)
+    momentjs-rails (2.11.1)
       railties (>= 3.1)
     monetize (1.4.0)
       money (~> 6.7)
-    money (6.7.0)
+    money (6.7.1)
       i18n (>= 0.6.4, <= 0.7.0)
       sixarm_ruby_unaccent (>= 1.1.1, < 2)
-    money-rails (1.6.0)
+    money-rails (1.6.2)
       activesupport (>= 3.0)
       monetize (~> 1.4.0)
       money (~> 6.7)
       railties (>= 3.0)
-    multi_json (1.11.2)
+    multi_json (1.12.1)
     multi_xml (0.5.5)
     multipart-post (2.0.0)
-    mysql2 (0.4.2)
+    mysql2 (0.4.4)
+    nenv (0.3.0)
     netrc (0.11.0)
     nio4r (1.2.1)
     nokogiri (1.6.8)
       mini_portile2 (~> 2.1.0)
       pkg-config (~> 1.1.7)
-    oauth2 (0.9.4)
+    notiffany (0.1.1)
+      nenv (~> 0.1)
+      shellany (~> 0.0)
+    oauth2 (1.2.0)
       faraday (>= 0.8, < 0.10)
       jwt (~> 1.0)
       multi_json (~> 1.3)
       multi_xml (~> 0.5)
-      rack (~> 1.2)
+      rack (>= 1.2, < 3)
-    omniauth (1.2.1)
+    omniauth (1.3.1)
-      hashie (>= 1.2, < 3)
+      hashie (>= 1.2, < 4)
-      rack (~> 1.0)
+      rack (>= 1.0, < 3)
-    omniauth-facebook (1.6.0)
+    omniauth-facebook (4.0.0)
-      omniauth-oauth2 (~> 1.1)
+      omniauth-oauth2 (~> 1.2)
     omniauth-github (1.1.2)
       omniauth (~> 1.0)
       omniauth-oauth2 (~> 1.1)
-    omniauth-google-oauth2 (0.2.4)
+    omniauth-google-oauth2 (0.4.1)
-      omniauth (~> 1.0)
+      jwt (~> 1.5.2)
-      omniauth-oauth2 (~> 1.1)
-    omniauth-oauth2 (1.1.2)
-      faraday (>= 0.8, < 0.10)
       multi_json (~> 1.3)
-      oauth2 (~> 0.9.3)
+      omniauth (>= 1.1.1)
+      omniauth-oauth2 (>= 1.3.1)
+    omniauth-oauth2 (1.4.0)
+      oauth2 (~> 1.0)
       omniauth (~> 1.2)
     omniauth-openid (1.0.1)
       omniauth (~> 1.0)
       rack-openid (~> 1.3.1)
     open4 (1.3.4)
     orm_adapter (0.5.0)
-    paper_trail (5.0.1)
+    paper_trail (5.2.0)
       activerecord (>= 3.0, < 6.0)
       activesupport (>= 3.0, < 6.0)
       request_store (~> 1.1)
-    parser (2.3.0.3)
+    parser (2.3.1.2)
       ast (~> 2.2)
-    pdf-core (0.2.5)
+    pdf-core (0.6.1)
     phantomjs (2.1.1.0)
     piwik_analytics (1.0.2)
       actionpack
       activesupport
       rails (>= 3.0.0)
     pkg-config (1.1.7)
-    poltergeist (1.9.0)
+    poltergeist (1.10.0)
       capybara (~> 2.1)
       cliver (~> 0.3.1)
-      multi_json (~> 1.0)
       websocket-driver (>= 0.2.0)
     powerpack (0.1.1)
-    prawn (1.0.0)
+    prawn (2.1.0)
-      pdf-core (~> 0.2.2)
+      pdf-core (~> 0.6.1)
-      ttfunk (~> 1.1.1)
+      ttfunk (~> 1.4.0)
     prawn_rails (0.0.11)
       prawn (>= 0.11.1)
       railties (>= 3.0.0)
-    pry (0.9.12.6)
+    pry (0.10.4)
-      coderay (~> 1.0)
+      coderay (~> 1.1.0)
-      method_source (~> 0.8)
+      method_source (~> 0.8.1)
       slop (~> 3.4)
-    quiet_assets (1.0.2)
+    rack (2.0.1)
-      railties (>= 3.1, < 5.0)
+    rack-attack (5.0.0)
-    rack (1.6.4)
+      rack
     rack-openid (1.3.1)
       rack (>= 1.1.0)
       ruby-openid (>= 2.1.8)
     rack-test (0.6.3)
       rack (>= 1.0)
-    rails (4.2.5.2)
+    rails (5.0.0)
-      actionmailer (= 4.2.5.2)
+      actioncable (= 5.0.0)
-      actionpack (= 4.2.5.2)
+      actionmailer (= 5.0.0)
-      actionview (= 4.2.5.2)
+      actionpack (= 5.0.0)
-      activejob (= 4.2.5.2)
+      actionview (= 5.0.0)
-      activemodel (= 4.2.5.2)
+      activejob (= 5.0.0)
-      activerecord (= 4.2.5.2)
+      activemodel (= 5.0.0)
-      activesupport (= 4.2.5.2)
+      activerecord (= 5.0.0)
+      activesupport (= 5.0.0)
       bundler (>= 1.3.0, < 2.0)
-      railties (= 4.2.5.2)
+      railties (= 5.0.0)
-      sprockets-rails
+      sprockets-rails (>= 2.0.0)
-    rails-assets-bootstrap (3.3.6)
+    rails-assets-bootstrap (3.3.7)
-      rails-assets-jquery (>= 1.9.1, < 3)
+      rails-assets-jquery (>= 1.9.1, < 4)
     rails-assets-bootstrap-markdown (2.10.0)
       rails-assets-bootstrap (~> 3)
     rails-assets-date.format (1.2.3)
     rails-assets-holderjs (2.9.3)
-    rails-assets-jquery (2.2.1)
+    rails-assets-jquery (3.1.0)
     rails-assets-jquery-smooth-scroll (1.7.2)
       rails-assets-jquery (>= 1.4.2)
     rails-assets-markdown (0.5.0)
-    rails-assets-momentjs (2.11.2)
+    rails-assets-momentjs (2.14.1)
     rails-assets-spectrum (1.8.0)
       rails-assets-jquery (>= 1.7.2)
-    rails-assets-tinycolor (1.3.0)
+    rails-assets-tinycolor (1.4.1)
-    rails-assets-to-markdown (1.3.0)
+    rails-assets-to-markdown (3.0.1)
-    rails-assets-trianglify (0.4.0)
+    rails-assets-trianglify (1.0.0)
     rails-assets-waypoints (4.0.0)
-    rails-deprecated_sanitizer (1.0.3)
+    rails-dom-testing (2.0.1)
-      activesupport (>= 4.2.0.alpha)
+      activesupport (>= 4.2.0, < 6.0)
-    rails-dom-testing (1.0.7)
-      activesupport (>= 4.2.0.beta, < 5.0)
       nokogiri (~> 1.6.0)
-      rails-deprecated_sanitizer (>= 1.0.1)
     rails-html-sanitizer (1.0.3)
       loofah (~> 2.0)
-    rails-i18n (4.0.8)
+    rails-i18n (4.0.2)
-      i18n (~> 0.7)
+      i18n (~> 0.6)
-      railties (~> 4.0)
+      rails (>= 4.0)
-    rails-observers (0.1.2)
-      activemodel (~> 4.0)
     rails_12factor (0.0.3)
       rails_serve_static_assets
       rails_stdout_logging
-    rails_serve_static_assets (0.0.4)
+    rails_serve_static_assets (0.0.5)
-    rails_stdout_logging (0.0.3)
+    rails_stdout_logging (0.0.5)
-    railties (4.2.5.2)
+    railties (5.0.0)
-      actionpack (= 4.2.5.2)
+      actionpack (= 5.0.0)
-      activesupport (= 4.2.5.2)
+      activesupport (= 5.0.0)
+      method_source
       rake (>= 0.8.7)
       thor (>= 0.18.1, < 2.0)
     rainbow (2.1.0)
-    rake (10.5.0)
+    rake (11.2.2)
-    rb-fsevent (0.9.4)
+    rb-fsevent (0.9.7)
-    rb-inotify (0.9.4)
+    rb-inotify (0.9.7)
       ffi (>= 0.5.0)
-    rdoc (4.1.1)
+    rdoc (4.2.2)
       json (~> 1.4)
     rdoc-generator-fivefish (0.1.0)
       inversion (~> 0.12)
       loggability (~> 0.6)
       rdoc (~> 4.0)
       yajl-ruby (~> 1.1)
-    redcarpet (3.2.3)
+    redcarpet (3.3.4)
-    referer-parser (0.2.1)
+    referer-parser (0.3.0)
-    request_store (1.1.0)
+    request_store (1.3.1)
-    responders (2.1.1)
+    responders (2.2.0)
       railties (>= 4.2.0, < 5.1)
-    rest-client (1.8.0)
+    rest-client (2.0.0)
       http-cookie (>= 1.0.2, < 2.0)
-      mime-types (>= 1.16, < 3.0)
+      mime-types (>= 1.16, < 4.0)
-      netrc (~> 0.7)
+      netrc (~> 0.8)
-    rolify (5.0.0)
+    rolify (5.1.0)
-    rspec (3.0.0)
+    rspec (3.5.0)
-      rspec-core (~> 3.0.0)
+      rspec-core (~> 3.5.0)
-      rspec-expectations (~> 3.0.0)
+      rspec-expectations (~> 3.5.0)
-      rspec-mocks (~> 3.0.0)
+      rspec-mocks (~> 3.5.0)
-    rspec-activemodel-mocks (1.0.1)
+    rspec-activemodel-mocks (1.0.3)
       activemodel (>= 3.0)
       activesupport (>= 3.0)
       rspec-mocks (>= 2.99, < 4.0)
-    rspec-core (3.0.2)
+    rspec-core (3.5.2)
-      rspec-support (~> 3.0.0)
+      rspec-support (~> 3.5.0)
-    rspec-expectations (3.0.2)
+    rspec-expectations (3.5.0)
       diff-lcs (>= 1.2.0, < 2.0)
-      rspec-support (~> 3.0.0)
+      rspec-support (~> 3.5.0)
-    rspec-mocks (3.0.2)
+    rspec-mocks (3.5.0)
-      rspec-support (~> 3.0.0)
+      diff-lcs (>= 1.2.0, < 2.0)
-    rspec-rails (3.0.0)
+      rspec-support (~> 3.5.0)
+    rspec-rails (3.5.1)
       actionpack (>= 3.0)
       activesupport (>= 3.0)
       railties (>= 3.0)
-      rspec-core (~> 3.0.0)
+      rspec-core (~> 3.5.0)
-      rspec-expectations (~> 3.0.0)
+      rspec-expectations (~> 3.5.0)
-      rspec-mocks (~> 3.0.0)
+      rspec-mocks (~> 3.5.0)
-      rspec-support (~> 3.0.0)
+      rspec-support (~> 3.5.0)
-    rspec-support (3.0.2)
+    rspec-support (3.5.0)
-    rubocop (0.37.0)
+    rubocop (0.42.0)
-      parser (>= 2.3.0.2, < 3.0)
+      parser (>= 2.3.1.1, < 3.0)
       powerpack (~> 0.1)
       rainbow (>= 1.99.1, < 3.0)
       ruby-progressbar (~> 1.7)
-      unicode-display_width (~> 0.3)
+      unicode-display_width (~> 1.0, >= 1.0.1)
-    ruby-oembed (0.8.14)
+    ruby-oembed (0.10.1)
-    ruby-openid (2.5.0)
+    ruby-openid (2.7.0)
-    ruby-progressbar (1.7.5)
+    ruby-progressbar (1.8.1)
+    ruby_dep (1.4.0)
+    ruby_parser (3.8.2)
+      sexp_processor (~> 4.1)
     rubyzip (1.0.0)
     safe_yaml (1.0.4)
-    sass (3.2.19)
+    safely_block (0.1.1)
-    sass-rails (4.0.4)
+      errbase
-      railties (>= 4.0.0, < 5.0)
+    sass (3.4.22)
-      sass (~> 3.2.2)
+    sass-rails (5.0.6)
-      sprockets (~> 2.8, < 2.12)
+      railties (>= 4.0.0, < 6)
-      sprockets-rails (~> 2.0)
+      sass (~> 3.1)
-    shoulda-matchers (2.6.1)
+      sprockets (>= 2.8, < 4.0)
-      activesupport (>= 3.0.0)
+      sprockets-rails (>= 2.0, < 4.0)
-    simplecov (0.11.2)
+      tilt (>= 1.1, < 3)
+    sexp_processor (4.7.0)
+    shellany (0.0.1)
+    shoulda-matchers (3.1.1)
+      activesupport (>= 4.0.0)
+    simplecov (0.12.0)
       docile (~> 1.1.0)
-      json (~> 1.8)
+      json (>= 1.8, < 3)
       simplecov-html (~> 0.10.0)
     simplecov-html (0.10.0)
     sixarm_ruby_unaccent (1.1.1)
     slop (3.6.0)
     sort_alphabetical (1.0.2)
       unicode_utils (>= 1.2.2)
-    spring (1.6.3)
+    spring (1.7.2)
     spring-commands-rspec (1.0.4)
       spring (>= 0.9.1)
-    sprockets (2.11.3)
+    sprockets (3.7.0)
-      hike (~> 1.2)
+      concurrent-ruby (~> 1.0)
-      multi_json (~> 1.0)
+      rack (> 1, < 3)
-      rack (~> 1.0)
+    sprockets-rails (3.1.1)
-      tilt (~> 1.1, != 1.3.0)
+      actionpack (>= 4.0)
-    sprockets-rails (2.3.3)
+      activesupport (>= 4.0)
-      actionpack (>= 3.0)
+      sprockets (>= 3.0.0)
-      activesupport (>= 3.0)
+    sqlite3 (1.3.11)
-      sprockets (>= 2.8, < 4.0)
-    sqlite3 (1.3.9)
     term-ansicolor (1.3.2)
       tins (~> 1.0)
     thor (0.19.1)
     thread_safe (0.3.5)
-    tilt (1.4.1)
+    tilt (2.0.5)
-    timecop (0.7.1)
+    timecop (0.8.1)
-    timers (1.1.0)
+    tins (1.12.0)
-    tins (1.6.0)
+    transitions (1.1.1)
-    transitions (0.1.12)
+    ttfunk (1.4.0)
-    ttfunk (1.1.1)
+    turbolinks (5.0.1)
-    turbolinks (2.5.3)
+      turbolinks-source (~> 5)
-      coffee-rails
+    turbolinks-source (5.0.0)
     tzinfo (1.2.2)
       thread_safe (~> 0.1)
-    uglifier (3.0.0)
+    uglifier (3.0.1)
       execjs (>= 0.3.0, < 3)
     unf (0.1.4)
       unf_ext
     unf_ext (0.0.7.2)
-    unicode-display_width (0.3.1)
+    unicode-display_width (1.1.0)
     unicode_utils (1.4.0)
-    unobtrusive_flash (3.1.0)
+    unobtrusive_flash (3.2.0)
       railties
-    user_agent_parser (2.1.5)
+    user_agent_parser (2.3.0)
     uuidtools (2.1.5)
-    warden (1.2.4)
+    warden (1.2.6)
       rack (>= 1.0)
-    web-console (2.2.1)
+    web-console (2.3.0)
       activemodel (>= 4.0)
       binding_of_caller (>= 0.7.2)
       railties (>= 4.0)
       sprockets-rails (>= 2.0, < 4.0)
-    webmock (1.20.4)
+    webmock (2.1.0)
       addressable (>= 2.3.6)
       crack (>= 0.3.2)
-    websocket-driver (0.6.3)
+      hashdiff
+    websocket-driver (0.6.4)
       websocket-extensions (>= 0.1.0)
     websocket-extensions (0.1.2)
-    whenever (0.9.2)
+    whenever (0.9.7)
-      activesupport (>= 2.3.4)
       chronic (>= 0.6.3)
     xpath (2.0.0)
       nokogiri (~> 1.3)
-    yajl-ruby (1.2.0)
+    yajl-ruby (1.2.1)
 
 PLATFORMS
   ruby
 
 DEPENDENCIES
   active_model_serializers
-  activeuuid
   acts_as_commentable_with_threading
   acts_as_list
   ahoy_matey
   autoprefixer-rails
-  awesome_nested_set (~> 3.0.0.rc.5)
+  awesome_nested_set (~> 3.1)
   axlsx_rails
   bootstrap-sass (~> 3.3.4.1)
   bootstrap-switch-rails (~> 3.0.0)
@@ -584,8 +601,7 @@ DEPENDENCIES
   piwik_analytics (~> 1.0.1)
   poltergeist
   prawn_rails
-  quiet_assets
+  rails (~> 5.0)
-  rails (~> 4.2)
   rails-assets-bootstrap-markdown!
   rails-assets-date.format!
   rails-assets-holderjs!
@@ -598,7 +614,7 @@ DEPENDENCIES
   rails-assets-trianglify!
   rails-assets-waypoints!
   rails-i18n (~> 4.0.0)
-  rails-observers
+  rails-observers!
   rails_12factor
   rdoc-generator-fivefish
   redcarpet

bin/bundle

@@ -0,0 +1,3 @@
+#!/usr/bin/env ruby
+ENV['BUNDLE_GEMFILE'] ||= File.expand_path('../../Gemfile', __FILE__)
+load Gem.bin_path('bundler', 'bundle')

bin/rails

@@ -1,6 +1,4 @@
 #!/usr/bin/env ruby
-# This command will automatically be run when you run "rails" with Rails 3 gems installed from the root of your application.
+APP_PATH = File.expand_path('../config/application', __dir__)
-
+require_relative '../config/boot'
-APP_PATH = File.expand_path('../../config/application',  __FILE__)
-require File.expand_path('../../config/boot',  __FILE__)
 require 'rails/commands'

bin/rake

@@ -0,0 +1,4 @@
+#!/usr/bin/env ruby
+require_relative '../config/boot'
+require 'rake'
+Rake.application.run

bin/setup

@@ -0,0 +1,34 @@
+#!/usr/bin/env ruby
+require 'pathname'
+require 'fileutils'
+include FileUtils
+
+# path to your application root.
+APP_ROOT = Pathname.new File.expand_path('../../', __FILE__)
+
+def system!(*args)
+  system(*args) || abort("\n== Command #{args} failed ==")
+end
+
+chdir APP_ROOT do
+  # This script is a starting point to setup your application.
+  # Add necessary setup steps to this file.
+
+  puts '== Installing dependencies =='
+  system! 'gem install bundler --conservative'
+  system('bundle check') || system!('bundle install')
+
+  # puts "\n== Copying sample files =="
+  # unless File.exist?('config/database.yml')
+  #   cp 'config/database.yml.sample', 'config/database.yml'
+  # end
+
+  puts "\n== Preparing database =="
+  system! 'bin/rails db:setup'
+
+  puts "\n== Removing old logs and tempfiles =="
+  system! 'bin/rails log:clear tmp:clear'
+
+  puts "\n== Restarting application server =="
+  system! 'bin/rails restart'
+end

bin/update

@@ -0,0 +1,29 @@
+#!/usr/bin/env ruby
+require 'pathname'
+require 'fileutils'
+include FileUtils
+
+# path to your application root.
+APP_ROOT = Pathname.new File.expand_path('../../', __FILE__)
+
+def system!(*args)
+  system(*args) || abort("\n== Command #{args} failed ==")
+end
+
+chdir APP_ROOT do
+  # This script is a way to update your development environment automatically.
+  # Add necessary update steps to this file.
+
+  puts '== Installing dependencies =='
+  system! 'gem install bundler --conservative'
+  system('bundle check') || system!('bundle install')
+
+  puts "\n== Updating database =="
+  system! 'bin/rails db:migrate'
+
+  puts "\n== Removing old logs and tempfiles =="
+  system! 'bin/rails log:clear tmp:clear'
+
+  puts "\n== Restarting application server =="
+  system! 'bin/rails restart'
+end

config/application.rb

@@ -1,14 +1,10 @@
-require File.expand_path('../boot', __FILE__)
+require_relative 'boot'
 
 require 'rails/all'
-include ActionView::Helpers::NumberHelper
 
-if defined?(Bundler)
+# Require the gems listed in Gemfile, including any gems
-  # If you precompile assets before deploying to production, use this line
+# you've limited to :test, :development, or :production.
-  Bundler.require(*Rails.groups(assets: %w(development test)))
+Bundler.require(*Rails.groups)
-  # If you want your assets lazily compiled in production, use this line
-  # Bundler.require(:default, :assets, Rails.env)
-end
 
 module Osem
   class Application < Rails::Application
@@ -16,26 +12,11 @@ module Osem
     # Application configuration should go into files in config/initializers
     # -- all .rb files in that directory are automatically loaded.
 
-    # Custom directories with classes and modules you want to be autoloadable.
-    # config.autoload_paths += %W(#{config.root}/extras)
-
-    # Only load the plugins named here, in the order given (default is alphabetical).
-    # :all can be used as a placeholder for all plugins not explicitly named.
-    # config.plugins = [ :exception_notification, :ssl_requirement, :all ]
-
     # Activate observers that should always be running.
     # config.active_record.observers = :cacher, :garbage_collector, :forum_observer
     config.active_record.observers = :revision_observer
 
-    # Set Time.zone default to the specified zone and make Active Record auto-convert to this zone.
+    # Configure the default encoding used in templates for Ruby 2.3.1.
-    # Run "rake -D time" for a list of tasks for finding time zone names. Default is UTC.
-    # config.time_zone = 'Central Time (US & Canada)'
-
-    # The default locale is :en and all translations from config/locales/*.rb,yml are auto loaded.
-    # config.i18n.load_path += Dir[Rails.root.join('my', 'locales', '*.{rb,yml}').to_s]
-    # config.i18n.default_locale = :de
-
-    # Configure the default encoding used in templates for Ruby 1.9.
     config.encoding = 'utf-8'
 
     # Configure sensitive parameters which will be filtered from the log file.
@@ -44,20 +25,6 @@ module Osem
     # Enable escaping HTML in JSON.
     config.active_support.escape_html_entities_in_json = true
 
-    # Use SQL instead of Active Record's schema dumper when creating the database.
-    # This is necessary if your schema can't be completely dumped by the schema dumper,
-    # like if you have constraints or database-specific column types
-    # config.active_record.schema_format = :sql
-
-    # Enforce whitelist mode for mass assignment.
-    # This will create an empty whitelist of attributes available for mass-assignment for all models
-    # in your app. As such, your models will need to explicitly whitelist or blacklist accessible
-    # parameters by using an attr_accessible or attr_protected declaration.
-    # config.active_record.whitelist_attributes = true
-
-    # Enable the asset pipeline
-    config.assets.enabled = true
-
     # Version of your assets, change this if you want to expire all your assets
     config.assets.version = '1.0'
     

config/boot.rb

@@ -1,4 +1,3 @@
-# Set up gems listed in the Gemfile.
+ENV['BUNDLE_GEMFILE'] ||= File.expand_path('../Gemfile', __dir__)
-ENV['BUNDLE_GEMFILE'] ||= File.expand_path('../../Gemfile', __FILE__)
 
-require 'bundler/setup' if File.exist?(ENV['BUNDLE_GEMFILE'])
+require 'bundler/setup' if File.exist?(ENV['BUNDLE_GEMFILE']) # Set up gems listed in the Gemfile.

config/cable.yml

@@ -0,0 +1,9 @@
+development:
+  adapter: async
+
+test:
+  adapter: async
+
+production:
+  adapter: redis
+  url: redis://localhost:6379/1

config/environment.rb

@@ -1,5 +1,5 @@
-# Load the rails application
+# Load the Rails application.
-require File.expand_path('../application', __FILE__)
+require_relative 'application'
 
 # Load the configuration file
 path = Rails.root.join('config', 'config.yml')
@@ -21,5 +21,5 @@ bundle exec rake data:migrate:config2dotenv RAILS_ENV=production
 "
 end
 
-# Initialize the rails application
+# Initialize the Rails application.
-Osem::Application.initialize!
+Rails.application.initialize!

config/environments/development.rb

@@ -1,5 +1,5 @@
-Osem::Application.configure do
+Rails.application.configure do
-  # Settings specified here will take precedence over those in config/application.rb
+  # Settings specified here will take precedence over those in config/application.rb.
 
   # Use letter_opener_web for Vagrant (launchy won't work)
   config.action_mailer.delivery_method = ENV['USER'] == 'vagrant' ? :letter_opener_web : :letter_opener
@@ -9,33 +9,54 @@ Osem::Application.configure do
   # since you don't have to restart the web server when you make code changes.
   config.cache_classes = false
 
-  # Show full error reports and disable caching
-  config.consider_all_requests_local       = true
-  config.action_controller.perform_caching = false
-
-  # Don't care if the mailer can't send
-  config.action_mailer.raise_delivery_errors = false
-
-  # Print deprecation notices to the Rails logger
-  config.active_support.deprecation = :log
-
-  # Only use best-standards-support built into browsers
-  config.action_dispatch.best_standards_support = :builtin
-
-  # Raise exception on mass assignment protection for Active Record models
-  # config.active_record.mass_assignment_sanitizer = :strict
-
-  # Do not compress assets
-  config.assets.compress = false
-
-  # Expands the lines which load the assets
-  config.assets.debug = true
-
   # Do not eager load code on boot.
   config.eager_load = false
 
-  # Set the detault url for action mailer
+  # Show full error reports.
-  config.action_mailer.default_url_options = { host: (ENV['OSEM_HOSTNAME'] || 'localhost:3000') }
+  config.consider_all_requests_local = true
+
+  # Enable/disable caching. By default caching is disabled.
+  if Rails.root.join('tmp/caching-dev.txt').exist?
+    config.action_controller.perform_caching = true
+
+    config.cache_store = :memory_store
+    config.public_file_server.headers = {
+      'Cache-Control' => 'public, max-age=172800'
+    }
+  else
+    config.action_controller.perform_caching = false
+
+    config.cache_store = :null_store
+  end
+
+  # Don't care if the mailer can't send.
+  config.action_mailer.raise_delivery_errors = false
+
+  config.action_mailer.perform_caching = false
+
+  # Print deprecation notices to the Rails logger.
+  config.active_support.deprecation = :log
+
+  *# Raise an error on page load if there are pending migrations.
+  config.active_record.migration_error = :page_load
+
+
+  # Do not compress assets
+  config.assets.compress = false
+  # Debug mode disables concatenation and preprocessing of assets.
+  # This option may cause significant delays in view rendering with a large
+  # number of complex assets.
+  config.assets.debug = true
+
+  # Suppress logger output for asset requests.
+  config.assets.quiet = true
+
+  # Raises error for missing translations
+  # config.action_view.raise_on_missing_translations = true
+
+  # Use an evented file watcher to asynchronously detect changes in source code,
+  # routes, locales, etc. This feature depends on the listen gem.
+  # config.file_watcher = ActiveSupport::EventedFileUpdateChecker
 
   # Set the secret key base if it's not set via other means
   config.secret_key_base ||= 'f4be765bc98e516de82ac01daa8f8aa11c5ca13cb6c911887851ac89457b6c0b056b2361a21b5c08926c9386e0f91eef84fc0b103d522bf00bc0c78ea8ce7c58'

config/environments/production.rb

@@ -1,86 +1,96 @@
-Osem::Application.configure do
+Rails.application.configure do
-  # Settings specified here will take precedence over those in config/application.rb
+  # Settings specified here will take precedence over those in config/application.rb.
 
-  # Code is not reloaded between requests
+  # Code is not reloaded between requests.
   config.cache_classes = true
 
-  # Full error reports are disabled and caching is turned on
-  config.consider_all_requests_local       = false
-  config.action_controller.perform_caching = true
-
   # Eager load code on boot. This eager loads most of Rails and
-  # your application in memory, allowing both thread web servers
+  # your application in memory, allowing both threaded web servers
   # and those relying on copy on write to perform better.
   # Rake tasks automatically ignore this option for performance.
   config.eager_load = true
 
-  # Disable Rails's static asset server (Apache or nginx will already do this)
+  # Full error reports are disabled and caching is turned on.
-  config.serve_static_files = false
+  config.consider_all_requests_local       = false
+  config.action_controller.perform_caching = true
+
+  # Disable serving static files from the `/public` folder by default since
+  # Apache or NGINX already handles this.
+  config.public_file_server.enabled = false
+
   # Compress JavaScripts and CSS
   config.assets.compress = true
 
-  # Don't fallback to assets pipeline if a precompiled asset is missed
+  # Compress JavaScripts and CSS.
+  config.assets.js_compressor = :uglifier
+  # config.assets.css_compressor = :sass
+
+  # Do not fallback to assets pipeline if a precompiled asset is missed.
   config.assets.compile = false
 
   # Generate digests for assets URLs
   config.assets.digest = true
 
-  # Defaults to nil and saved in location specified by config.assets.prefix
+  # `config.assets.precompile` and `config.assets.version` have moved to config/initializers/assets.rb
-  # config.assets.manifest = YOUR_PATH
+
+  # Enable serving of images, stylesheets, and JavaScripts from an asset server.
+  # config.action_controller.asset_host = 'http://assets.example.com'
+
+  # Specifies the header that your server uses for sending files.
+  # config.action_dispatch.x_sendfile_header = 'X-Sendfile' # for Apache
+  # config.action_dispatch.x_sendfile_header = 'X-Accel-Redirect' # for NGINX
+
+  # Mount Action Cable outside main process or domain
+  # config.action_cable.mount_path = nil
+  # config.action_cable.url = 'wss://example.com/cable'
+  # config.action_cable.allowed_request_origins = [ 'http://example.com', /http:\/\/example.*/ ]
+
+  # Force all access to the app over SSL, use Strict-Transport-Security, and use secure cookies.
+  # config.force_ssl = true
 
   # Specifies the header that your server uses for sending files
   config.action_dispatch.x_sendfile_header = 'X-Sendfile' # for apache
   # config.action_dispatch.x_sendfile_header = 'X-Accel-Redirect' # for nginx
 
-  # Force all access to the app over SSL, use Strict-Transport-Security, and use secure cookies.
+  # Use the lowest log level to ensure availability of diagnostic information
-  # config.force_ssl = true
+  # when problems arise.
+  config.log_level = :debug
 
-  # See everything in the log (default is :info)
+  # Prepend all log lines with the following tags.
-  # config.log_level = :debug
+  config.log_tags = [ :request_id ]
 
-  # Prepend all log lines with the following tags
+  # Use a different cache store in production.
-  # config.log_tags = [ :subdomain, :uuid ]
-
-  # Use a different logger for distributed setups
-  # config.logger = ActiveSupport::TaggedLogging.new(SyslogLogger.new)
-
-  # Use a different cache store in production
   # config.cache_store = :mem_cache_store
 
-  # Enable serving of images, stylesheets, and JavaScripts from an asset server
+  # Use a real queuing backend for Active Job (and separate queues per environment)
-  # config.action_controller.asset_host = "http://assets.example.com"
+  # config.active_job.queue_adapter     = :resque
+  # config.active_job.queue_name_prefix = "osem_#{Rails.env}"
+  config.action_mailer.perform_caching = false
 
-  # Precompile additional assets (application.js, application.css, and all non-JS/CSS are already added)
+  # Ignore bad email addresses and do not raise email delivery errors.
-  # config.assets.precompile += %w( search.js )
+  # Set this to true and configure the email server for immediate delivery to raise delivery errors.
-
-  # Disable delivery errors, bad email addresses will be ignored
   # config.action_mailer.raise_delivery_errors = false
 
-  # Enable threaded mode
-  # config.threadsafe!
-
   # Enable locale fallbacks for I18n (makes lookups for any locale fall back to
-  # the I18n.default_locale when a translation can not be found)
+  # the I18n.default_locale when a translation cannot be found).
   config.i18n.fallbacks = true
 
-  # Send deprecation notices to registered listeners
+  # Send deprecation notices to registered listeners.
   config.active_support.deprecation = :notify
 
-  # Set the detault url for action mailer
+  # Use default logging formatter so that PID and timestamp are not suppressed.
-  config.action_mailer.default_url_options = { host: (ENV['OSEM_HOSTNAME'] || 'localhost:3000') }
+  config.log_formatter = ::Logger::Formatter.new
 
-  # Set the smtp configuration of your service provider
+  # Use a different logger for distributed setups.
-  # For further details of each configuration checkout: http://guides.rubyonrails.org/action_mailer_basics.html#action-mailer-configuration
+  # require 'syslog/logger'
-  config.action_mailer.smtp_settings = {
+  # config.logger = ActiveSupport::TaggedLogging.new(Syslog::Logger.new 'app-name')
-    address:              ENV['OSEM_SMTP_ADDRESS'],
-    port:                 ENV['OSEM_SMTP_PORT'],
-    user_name:            ENV['OSEM_SMTP_USERNAME'],
-    password:             ENV['OSEM_SMTP_PASSWORD'],
-    authentication:       ENV['OSEM_SMTP_AUTHENTICATION'].try(:to_sym),
-    domain:		  ENV['OSEM_SMTP_DOMAIN'],
-    enable_starttls_auto: true
-  }
 
-  # Set the secret_key_base from the env, if not set by any other means
+  if ENV["RAILS_LOG_TO_STDOUT"].present?
-  config.secret_key_base ||= ENV["SECRET_KEY_BASE"]
+    logger           = ActiveSupport::Logger.new(STDOUT)
+    logger.formatter = config.log_formatter
+    config.logger = ActiveSupport::TaggedLogging.new(logger)
+  end
+
+  # Do not dump schema after migrations.
+  config.active_record.dump_schema_after_migration = false
 end

config/environments/test.rb

@@ -1,5 +1,5 @@
-Osem::Application.configure do
+Rails.application.configure do
-  # Settings specified here will take precedence over those in config/application.rb
+  # Settings specified here will take precedence over those in config/application.rb.
 
   # The test environment is used exclusively to run your application's
   # test suite. You never need to work with it otherwise. Remember that
@@ -7,43 +7,48 @@ Osem::Application.configure do
   # and recreated between test runs. Don't rely on the data there!
   config.cache_classes = true
 
-  # Configure static asset server for tests with Cache-Control for performance
+  config.active_support.test_order = :sorted
-  config.serve_static_files = true
-  config.static_cache_control = 'public, max-age=3600'
 
-  # Do not eager load code on boot.
+  # Do not eager load code on boot. This avoids loading your whole application
+  # just for the purpose of running a single test. If you are using a tool that
+  # preloads Rails for running tests, you may have to set it to true.
   config.eager_load = false
 
-  # Show full error reports and disable caching
+  # Configure public file server for tests with Cache-Control for performance.
+  config.public_file_server.enabled = true
+  config.public_file_server.headers = {
+    'Cache-Control' => 'public, max-age=3600'
+  }
+
+  # Show full error reports and disable caching.
   config.consider_all_requests_local       = true
   config.action_controller.perform_caching = false
 
-  # Raise exceptions instead of rendering exception templates
+  # Raise exceptions instead of rendering exception templates.
   config.action_dispatch.show_exceptions = false
 
-  # Disable request forgery protection in test environment
+  # Disable request forgery protection in test environment.
-  config.action_controller.allow_forgery_protection    = false
+  config.action_controller.allow_forgery_protection = false
+  config.action_mailer.perform_caching = false
 
   # Tell Action Mailer not to deliver emails to the real world.
   # The :test delivery method accumulates sent emails in the
   # ActionMailer::Base.deliveries array.
   config.action_mailer.delivery_method = :test
 
-  # Raise exception on mass assignment protection for Active Record models
-  # config.active_record.mass_assignment_sanitizer = :strict
-
-  # Print deprecation notices to the stderr
-  config.active_support.deprecation = :stderr
-
-  # Set the detault url for action mailer
-  config.action_mailer.default_url_options = { host: 'localhost:3000' }
 
   # Do not perform deliveries on test
   config.action_mailer.perform_deliveries = false
 
+  # Set the detault url for action mailer
+  config.action_mailer.default_url_options = { host: 'localhost:3000' }
+
   # Set the secret key base if it's not set via other means
   config.secret_key_base ||= 'f4be765bc98e516de82ac01daa8f8aa11c5ca13cb6c911887851ac89457b6c0b056b2361a21b5c08926c9386e0f91eef84fc0b103d522bf00bc0c78ea8ce7c58'
 
+  # Print deprecation notices to the stderr.
+  config.active_support.deprecation = :stderr
+
   config.after_initialize do
     ActiveRecord::Base.logger = nil
     # Set Time.now to May 1, 2014 00:01:00 AM (at this instant), but allow it to move forward
@@ -52,4 +57,7 @@ Osem::Application.configure do
     ActiveSupport::Deprecation.silenced = true
   end
 
+
+  # Raises error for missing translations
+  # config.action_view.raise_on_missing_translations = true
 end

config/initializers/application_controller_renderer.rb

@@ -0,0 +1,6 @@
+# Be sure to restart your server when you modify this file.
+
+# ApplicationController.renderer.defaults.merge!(
+#   http_host: 'example.org',
+#   https: false
+# )

config/initializers/assets.rb

@@ -0,0 +1,11 @@
+# Be sure to restart your server when you modify this file.
+
+# Version of your assets, change this if you want to expire all your assets.
+Rails.application.config.assets.version = '1.0'
+
+# Add additional assets to the asset load path
+# Rails.application.config.assets.paths << Emoji.images_path
+
+# Precompile additional assets.
+# application.js, application.css, and all non-JS/CSS in app/assets folder are already added.
+# Rails.application.config.assets.precompile += %w( search.js )

config/initializers/cookies_serializer.rb

@@ -0,0 +1,5 @@
+# Be sure to restart your server when you modify this file.
+
+# Specify a serializer for the signed and encrypted cookie jars.
+# Valid options are :json, :marshal, and :hybrid.
+Rails.application.config.action_dispatch.cookies_serializer = :json

config/initializers/filter_parameter_logging.rb

@@ -0,0 +1,4 @@
+# Be sure to restart your server when you modify this file.
+
+# Configure sensitive parameters which will be filtered from the log file.
+Rails.application.config.filter_parameters += [:password]

config/initializers/inflections.rb

@@ -1,15 +1,16 @@
 # Be sure to restart your server when you modify this file.
 
-# Add new inflection rules using the following format
+# Add new inflection rules using the following format. Inflections
-# (all these examples are active by default):
+# are locale specific, and you may define rules for as many different
-# ActiveSupport::Inflector.inflections do |inflect|
+# locales as you wish. All of these examples are active by default:
+# ActiveSupport::Inflector.inflections(:en) do |inflect|
 #   inflect.plural /^(ox)$/i, '\1en'
 #   inflect.singular /^(ox)en/i, '\1'
 #   inflect.irregular 'person', 'people'
 #   inflect.uncountable %w( fish sheep )
 # end
-#
+
 # These inflection rules are supported but not enabled by default:
-# ActiveSupport::Inflector.inflections do |inflect|
+# ActiveSupport::Inflector.inflections(:en) do |inflect|
 #   inflect.acronym 'RESTful'
 # end

config/initializers/mime_types.rb

@@ -2,4 +2,3 @@
 
 # Add new mime types for use in respond_to blocks:
 # Mime::Type.register "text/richtext", :rtf
-# Mime::Type.register_alias "text/html", :iphone

config/initializers/new_framework_defaults.rb

@@ -0,0 +1,23 @@
+# Be sure to restart your server when you modify this file.
+#
+# This file contains migration options to ease your Rails 5.0 upgrade.
+#
+# Once upgraded flip defaults one by one to migrate to the new default.
+#
+# Read the Rails 5.0 release notes for more info on each option.
+
+# Enable per-form CSRF tokens. Previous versions had false.
+Rails.application.config.action_controller.per_form_csrf_tokens = false
+
+# Enable origin-checking CSRF mitigation. Previous versions had false.
+Rails.application.config.action_controller.forgery_protection_origin_check = false
+
+# Make Ruby 2.4 preserve the timezone of the receiver when calling `to_time`.
+# Previous versions had false.
+ActiveSupport.to_time_preserves_timezone = false
+
+# Require `belongs_to` associations by default. Previous versions had false.
+Rails.application.config.active_record.belongs_to_required_by_default = false
+
+# Do not halt callback chains when a callback returns false. Previous versions had true.
+ActiveSupport.halt_callback_chains_on_return_false = true

config/initializers/session_store.rb

@@ -1,8 +1,3 @@
 # Be sure to restart your server when you modify this file.
 
-Osem::Application.config.session_store :cookie_store, key: '_osem_session'
+Rails.application.config.session_store :cookie_store, key: '_osem_session'
-
-# Use the database for sessions instead of the cookie-based default,
-# which shouldn't be used to store highly confidential information
-# (create the session table with "rails generate session_migration")
-# Osem::Application.config.session_store :active_record_store

config/initializers/wrap_parameters.rb

@@ -1,5 +1,5 @@
 # Be sure to restart your server when you modify this file.
-#
+
 # This file contains settings for ActionController::ParamsWrapper which
 # is enabled by default.
 
@@ -8,7 +8,7 @@ ActiveSupport.on_load(:action_controller) do
   wrap_parameters format: [:json]
 end
 
-# Disable root element in JSON by default.
+# To enable root element in JSON for ActiveRecord objects.
-ActiveSupport.on_load(:active_record) do
+# ActiveSupport.on_load(:active_record) do
-  self.include_root_in_json = false
+#   self.include_root_in_json = true
-end
+# end

config/locales/en.yml

@@ -1,8 +1,26 @@
-# Sample localization file for English. Add more files in this directory for other locales.
+# Files in the config/locales directory are used for internationalization
-# See https://github.com/svenfuchs/rails-i18n/tree/master/rails%2Flocale for starting points.
+# and are automatically loaded by Rails. If you want to use locales other
+# than English, add the necessary files in this directory.
+#
+# To use the locales, use `I18n.t`:
+#
+#     I18n.t 'hello'
+#
+# In views, this is aliased to just `t`:
+#
+#     <%= t('hello') %>
+#
+# To use a different locale, set it with `I18n.locale`:
+#
+#     I18n.locale = :es
+#
+# This would use the information in config/locales/es.yml.
+#
+# To learn more, please read the Rails Internationalization guide
+# available at http://guides.rubyonrails.org/i18n.html.
 
 en:
   hello: "Hello world"
   time:
-      formats:
+    formats:
-          short: "%Y-%m-%dT%H:%M:%S"
+      short: "%Y-%m-%dT%H:%M:%S"

config/puma.rb

@@ -0,0 +1,47 @@
+# Puma can serve each request in a thread from an internal thread pool.
+# The `threads` method setting takes two numbers a minimum and maximum.
+# Any libraries that use thread pools should be configured to match
+# the maximum value specified for Puma. Default is set to 5 threads for minimum
+# and maximum, this matches the default thread size of Active Record.
+#
+threads_count = ENV.fetch("RAILS_MAX_THREADS") { 5 }.to_i
+threads threads_count, threads_count
+
+# Specifies the `port` that Puma will listen on to receive requests, default is 3000.
+#
+port        ENV.fetch("PORT") { 3000 }
+
+# Specifies the `environment` that Puma will run in.
+#
+environment ENV.fetch("RAILS_ENV") { "development" }
+
+# Specifies the number of `workers` to boot in clustered mode.
+# Workers are forked webserver processes. If using threads and workers together
+# the concurrency of the application would be max `threads` * `workers`.
+# Workers do not work on JRuby or Windows (both of which do not support
+# processes).
+#
+# workers ENV.fetch("WEB_CONCURRENCY") { 2 }
+
+# Use the `preload_app!` method when specifying a `workers` number.
+# This directive tells Puma to first boot the application and load code
+# before forking the application. This takes advantage of Copy On Write
+# process behavior so workers use less memory. If you use this option
+# you need to make sure to reconnect any threads in the `on_worker_boot`
+# block.
+#
+# preload_app!
+
+# The code in the `on_worker_boot` will be called if you are using
+# clustered mode by specifying a number of `workers`. After each worker
+# process is booted this block will be run, if you are using `preload_app!`
+# option you will want to use this block to reconnect to any threads
+# or connections that may have been created at application boot, Ruby
+# cannot share connections between processes.
+#
+# on_worker_boot do
+#   ActiveRecord::Base.establish_connection if defined?(ActiveRecord)
+# end
+
+# Allow puma to be restarted by `rails restart` command.
+plugin :tmp_restart

config/routes.rb

@@ -1,5 +1,5 @@
-Osem::Application.routes.draw do
+Rails.application.routes.draw do
-
+  # For details on the DSL available within this file, see http://guides.rubyonrails.org/routing.html
   if ENV['OSEM_ICHAIN_ENABLED'] == 'true'
     devise_for :users, controllers: { registrations: :registrations }
   else

config/spring.rb

@@ -0,0 +1,6 @@
+%w(
+  .ruby-version
+  .rbenv-vars
+  tmp/restart.txt
+  tmp/caching-dev.txt
+).each { |path| Spring.watch(path) }

db/schema.rb

@@ -1,4 +1,3 @@
-# encoding: UTF-8
 # This file is auto-generated from the current state of the database. Instead
 # of editing this file, please use the migrations feature of Active Record to
 # incrementally modify your database, and then regenerate this schema definition.
@@ -14,17 +13,16 @@
 ActiveRecord::Schema.define(version: 20160624151257) do
 
   create_table "ahoy_events", force: :cascade do |t|
-    t.uuid     "visit_id",   limit: 16
+    t.binary   "visit_id",   limit: 16
     t.integer  "user_id"
     t.string   "name"
     t.text     "properties"
     t.datetime "time"
+    t.index ["time"], name: "index_ahoy_events_on_time"
+    t.index ["user_id"], name: "index_ahoy_events_on_user_id"
+    t.index ["visit_id"], name: "index_ahoy_events_on_visit_id"
   end
 
-  add_index "ahoy_events", ["time"], name: "index_ahoy_events_on_time"
-  add_index "ahoy_events", ["user_id"], name: "index_ahoy_events_on_user_id"
-  add_index "ahoy_events", ["visit_id"], name: "index_ahoy_events_on_visit_id"
-
   create_table "answers", force: :cascade do |t|
     t.string   "title"
     t.datetime "created_at"
@@ -63,12 +61,11 @@ ActiveRecord::Schema.define(version: 20160624151257) do
     t.integer  "parent_id"
     t.integer  "lft"
     t.integer  "rgt"
+    t.index ["commentable_id"], name: "index_comments_on_commentable_id"
+    t.index ["commentable_type"], name: "index_comments_on_commentable_type"
+    t.index ["user_id"], name: "index_comments_on_user_id"
   end
 
-  add_index "comments", ["commentable_id"], name: "index_comments_on_commentable_id"
-  add_index "comments", ["commentable_type"], name: "index_comments_on_commentable_type"
-  add_index "comments", ["user_id"], name: "index_comments_on_user_id"
-
   create_table "commercials", force: :cascade do |t|
     t.string   "commercial_id"
     t.string   "commercial_type"
@@ -130,10 +127,9 @@ ActiveRecord::Schema.define(version: 20160624151257) do
     t.string   "queue"
     t.datetime "created_at"
     t.datetime "updated_at"
+    t.index ["priority", "run_at"], name: "delayed_jobs_priority"
   end
 
-  add_index "delayed_jobs", ["priority", "run_at"], name: "delayed_jobs_priority"
-
   create_table "difficulty_levels", force: :cascade do |t|
     t.string   "title"
     t.text     "description"
@@ -323,11 +319,10 @@ ActiveRecord::Schema.define(version: 20160624151257) do
     t.string   "description"
     t.integer  "resource_id"
     t.string   "resource_type"
+    t.index ["name", "resource_type", "resource_id"], name: "index_roles_on_name_and_resource_type_and_resource_id"
+    t.index ["name"], name: "index_roles_on_name"
   end
 
-  add_index "roles", ["name", "resource_type", "resource_id"], name: "index_roles_on_name_and_resource_type_and_resource_id"
-  add_index "roles", ["name"], name: "index_roles_on_name"
-
   create_table "rooms", force: :cascade do |t|
     t.string  "guid",     null: false
     t.string  "name",     null: false
@@ -452,20 +447,18 @@ ActiveRecord::Schema.define(version: 20160624151257) do
     t.boolean  "is_admin",               default: false
     t.string   "username"
     t.boolean  "is_disabled",            default: false
+    t.index ["confirmation_token"], name: "index_users_on_confirmation_token", unique: true
+    t.index ["email"], name: "index_users_on_email", unique: true
+    t.index ["reset_password_token"], name: "index_users_on_reset_password_token", unique: true
+    t.index ["username"], name: "index_users_on_username", unique: true
   end
 
-  add_index "users", ["confirmation_token"], name: "index_users_on_confirmation_token", unique: true
-  add_index "users", ["email"], name: "index_users_on_email", unique: true
-  add_index "users", ["reset_password_token"], name: "index_users_on_reset_password_token", unique: true
-  add_index "users", ["username"], name: "index_users_on_username", unique: true
-
   create_table "users_roles", id: false, force: :cascade do |t|
     t.integer "role_id"
     t.integer "user_id"
+    t.index ["user_id", "role_id"], name: "index_users_roles_on_user_id_and_role_id"
   end
 
-  add_index "users_roles", ["user_id", "role_id"], name: "index_users_roles_on_user_id_and_role_id"
-
   create_table "vchoices", force: :cascade do |t|
     t.integer "vday_id"
     t.integer "vposition_id"
@@ -505,12 +498,11 @@ ActiveRecord::Schema.define(version: 20160624151257) do
     t.text     "object"
     t.text     "object_changes"
     t.datetime "created_at"
+    t.index ["item_type", "item_id"], name: "index_versions_on_item_type_and_item_id"
   end
 
-  add_index "versions", ["item_type", "item_id"], name: "index_versions_on_item_type_and_item_id"
-
   create_table "visits", force: :cascade do |t|
-    t.uuid     "visitor_id",       limit: 16
+    t.binary   "visitor_id",       limit: 16
     t.string   "ip"
     t.text     "user_agent"
     t.text     "referrer"
@@ -530,10 +522,9 @@ ActiveRecord::Schema.define(version: 20160624151257) do
     t.string   "utm_content"
     t.string   "utm_campaign"
     t.datetime "started_at"
+    t.index ["user_id"], name: "index_visits_on_user_id"
   end
 
-  add_index "visits", ["user_id"], name: "index_visits_on_user_id"
-
   create_table "votes", force: :cascade do |t|
     t.integer  "event_id"
     t.integer  "rating"