Update to Rails 5.0.1

Gemfile

@@ -1,54 +1,41 @@
 source 'https://rubygems.org'
 
 # Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
-gem 'rails', '4.2.0'
-
-# Use sqlite3 as the database for Active Record
-# gem 'sqlite3'
+gem 'rails', '~> 5.0.0', '>= 5.0.0.1'
 
+# Use Puma as the app server
+gem 'puma', '~> 3.0'
 # Use SCSS for stylesheets
 gem 'sass-rails', '~> 5.0'
-
 # Use Uglifier as compressor for JavaScript assets
 gem 'uglifier', '>= 1.3.0'
-
-# Use CoffeeScript for .js.coffee assets and views
-gem 'coffee-rails', '~> 4.1.0'
-
-# See https://github.com/sstephenson/execjs#readme for more supported runtimes
-gem 'therubyracer', platforms: :ruby
+# Use CoffeeScript for .coffee assets and views
+gem 'coffee-rails', '~> 4.2'
+# See https://github.com/rails/execjs#readme for more supported runtimes
+# gem 'therubyracer', platforms: :ruby
 
 # Use jquery as the JavaScript library
 gem 'jquery-rails'
-
-# Turbolinks makes following links in your web application faster. Read more: https://github.com/rails/turbolinks
-# Funky side-effects - so we better not use Turbolinks
-#gem 'turbolinks'
-
+# Turbolinks makes navigating your web application faster. Read more: https://github.com/turbolinks/turbolinks
+gem 'turbolinks', '~> 5'
 # Build JSON APIs with ease. Read more: https://github.com/rails/jbuilder
-gem 'jbuilder', '~> 2.0'
-
-group :doc do
-  # bundle exec rake doc:rails generates the API under doc/api.
-  gem 'sdoc', '~> 0.4.0'
-end
-
+gem 'jbuilder', '~> 2.5'
+# Use Redis adapter to run Action Cable in production
+# gem 'redis', '~> 3.0'
 # Use ActiveModel has_secure_password
-# gem 'bcrypt-ruby', '~> 3.0.0'
-
-# Use unicorn as the app server
-# gem 'unicorn'
+# gem 'bcrypt', '~> 3.1.7'
 
 # Use Capistrano for deployment
-# gem 'capistrano', group: :development
+# gem 'capistrano-rails', group: :development
 
-# Use debugger
-#gem 'debugger', group: [:development, :test]
-
-# PostgreSQL support
-gem 'pg'
 
 group :development do
+  # Access an IRB console on exception pages or by using <%= console %> anywhere in the code.
+  gem 'web-console'
+  gem 'listen', '~> 3.0.5'
+  # Spring speeds up development by keeping your application running in the background. Read more: https://github.com/rails/spring
+  gem 'spring'
+  gem 'spring-watcher-listen', '~> 2.0.0'
   gem "better_errors"
   gem "binding_of_caller"
 
@@ -57,13 +44,28 @@ group :development do
   # Call 'byebug' anywhere in the code to stop execution and get a debugger console
   gem 'byebug'
 
-  # Access an IRB console on exception pages or by using <%= console %> in views
-  gem 'web-console', '~> 2.0'
-
   # Chrome Rails debugging app
   #gem 'meta_request'
 end
 
+# Windows does not include zoneinfo files, so bundle the tzinfo-data gem
+gem 'tzinfo-data', platforms: [:mingw, :mswin, :x64_mingw, :jruby]
+
+
+
+
+# See https://github.com/sstephenson/execjs#readme for more supported runtimes
+gem 'therubyracer', platforms: :ruby
+
+group :doc do
+  # bundle exec rake doc:rails generates the API under doc/api.
+  gem 'sdoc', '~> 0.4.0'
+end
+
+# PostgreSQL support
+gem 'pg'
+
+
 group :development, :test do
   # Spring speeds up development by keeping your application running in the background. Read more: https://github.com/rails/spring
   gem 'spring'
@@ -74,6 +76,9 @@ group :development, :test do
   gem 'minitest-rails'
   gem 'guard-minitest'
   gem 'minitest-reporters'
+
+  # Call 'byebug' anywhere in the code to stop execution and get a debugger console
+  gem 'byebug', platform: :mri
 end
 
 # Zurb Foundation
@@ -89,7 +94,7 @@ gem 'will_paginate'
 #gem 'will_paginate-foundation'
 
 # Lightbox image viewer for full-sized images
-gem 'fancybox2-rails', '~> 0.2.8'
+gem 'fancybox2-rails'
 
 # Trying pg_search for full-text search… too slow with ranking… screw PostgreSQL
 gem 'pg_search'
@@ -98,7 +103,7 @@ gem 'pg_search'
 gem 'slim-rails'
 
 # Attachment/image handling
-gem "paperclip", "~> 4.2"
+gem "paperclip"
 
 # Comply with stupid european cookie law
 gem 'cookies_eu'
@@ -113,3 +118,7 @@ gem 'devise'
 gem "font-awesome-rails"
 
 gem "recaptcha", require: "recaptcha/rails"
+
+gem "sprockets", '3.6.3'
+
+#gem "activemodel-serializers-xml"