Mise à jour de quelques éléments de style, pour le nouveau rubocop

Gemfile

 source 'https://rubygems.org'
 
-
 gem 'rails', '~> 4.1.0.rc1'
 # Use SCSS for stylesheets
 gem 'sass-rails', '~> 4.0.1'
@@ -55,8 +54,8 @@ gem 'devise-i18n'
 gem 'rails-i18n'
 # Store some specific content, like application name and static pages contents
 gem 'i18n-active_record',
-  git: 'git://github.com/svenfuchs/i18n-active_record.git',
-  require: 'i18n/active_record'
+    git: 'git://github.com/svenfuchs/i18n-active_record.git',
+    require: 'i18n/active_record'
 # A superb font to use as icons
 gem 'font-awesome-rails'
 # Validate mails submitted

Guardfile

 # A sample Guardfile
 # More info at https://github.com/guard/guard#readme
 
+# rubocop:disable all
 guard :livereload do
   watch(%r{app/views/.+\.(erb|haml|slim)$})
   watch(%r{app/helpers/.+\.rb})

app/views/events/index.json.jbuilder

 json.array!(@events) do |event|
-  json.extract! event, :id, :title, :description, :start_time, :end_time, :city, :region_id, :locality, :url, :contact, :contact, :submitter, :moderated, :tags, :secret, :decision_time, :submission_time, :moderator_mail_id, :submitter_mail_id
+  json.extract! event, :id, :title, :description, :start_time, :end_time,
+                :city, :region_id, :locality, :url, :contact, :contact,
+                :submitter, :moderated, :tags, :secret, :decision_time,
+                :submission_time, :moderator_mail_id, :submitter_mail_id
   json.url event_url(event, format: :json)
 end

app/views/events/show.json.jbuilder

-json.extract! @event, :id, :title, :description, :start_time, :end_time, :city, :region_id, :locality, :url, :contact, :contact, :submitter, :moderated, :tags, :secret, :decision_time, :submission_time, :moderator_mail_id, :submitter_mail_id, :created_at, :updated_at
+json.extract! @event, :id, :title, :description, :start_time, :end_time, :city,
+              :region_id, :locality, :url, :contact, :contact, :submitter,
+              :moderated, :tags, :secret, :decision_time, :submission_time,
+              :moderator_mail_id, :submitter_mail_id, :created_at, :updated_at

app/views/users/show.json.jbuilder

-json.extract! @user, :login, :email, :lastname, :firstname, :created_at, :updated_at
+json.extract! @user, :login, :email, :lastname, :firstname, :created_at,
+              :updated_at

db/migrate/20131114103118_devise_create_admin_users.rb

@@ -7,7 +7,7 @@ class DeviseCreateAdminUsers < ActiveRecord::Migration
                       password_confirmation: 'password') if direction == :up
   end
 
-  # rubocop:disable Style/MethodLength
+  # rubocop:disable Metrics/MethodLength
   def change
     create_table(:admin_users) do |t|
       ## Database authenticatable

db/migrate/20131114103121_create_active_admin_comments.rb

 # Add comments for administrators to internally share about any item
 class CreateActiveAdminComments < ActiveRecord::Migration
-  # rubocop:disable Style/MethodLength
+  # rubocop:disable Metrics/MethodLength
   def self.up
     create_table :active_admin_comments do |t|
       t.string :namespace

db/seeds.rb

@@ -18,7 +18,7 @@ User.create login: 'admin@example.com', email: 'admin@example.com',
 
 AdminUser.create email: 'admin@example.com', password: 'password'
 
-# rubocop:disable Style/LineLength
+# rubocop:disable Metrics/LineLength
 I18n::Backend::ActiveRecord::Translation.create([
   { locale: 'fr', key: 'layouts.application.subtitle',
     value: 'Les événements du Libre en France' },