Remove unnecessary empty lines

Gemfile

@@ -1,5 +1,4 @@
 # frozen_string_literal: true
-
 source 'http://rubygems.org'
 
 ruby '2.4.0'

Rakefile

@@ -1,3 +1,2 @@
 # frozen_string_literal: true
-
 Dir.glob('lib/tasks/*.rake').each { |r| import r }

config/environment.rb

@@ -1,5 +1,4 @@
 # frozen_string_literal: true
-
 require_relative 'app'
 $LOAD_PATH << App.root.join('lib')
 Dir[App.root.join('config/initializers/*.rb')].each { |f| require f }

config/initializers/sequel.rb

@@ -1,5 +1,4 @@
 # frozen_string_literal: true
-
 require 'pg'
 require 'sequel'
 

config/schedule.rb

@@ -1,5 +1,4 @@
 # frozen_string_literal: true
-
 job_type :rake, 'cd :path && foreman run bundle exec rake :task --silent :output'
 
 every '*/15 13,14,15,16,17 * * 1-5' do

config/unicorn.rb

@@ -1,5 +1,4 @@
 # frozen_string_literal: true
-
 worker_process_count = (ENV['WORKER_PROCESSES'] || 4).to_i
 
 preload_app true

lib/currency.rb

@@ -1,5 +1,4 @@
 # frozen_string_literal: true
-
 class Currency < Sequel::Model
   dataset_module do
     def recent

lib/quote.rb

@@ -1,5 +1,4 @@
 # frozen_string_literal: true
-
 require 'currency'
 
 class Quote

lib/tasks/db.rake

@@ -1,5 +1,4 @@
 # frozen_string_literal: true
-
 namespace :db do
   desc 'Create db'
   task :create do

lib/tasks/environment.rake

@@ -1,5 +1,4 @@
 # frozen_string_literal: true
-
 task :environment do
   require './config/environment'
 end

lib/tasks/rates.rake

@@ -1,5 +1,4 @@
 # frozen_string_literal: true
-
 namespace :rates do
   task setup: :environment do
     require 'currency'

lib/tasks/test.rake

@@ -1,5 +1,4 @@
 # frozen_string_literal: true
-
 return unless ENV['RACK_ENV'] == 'test'
 
 require 'rake/testtask'

spec/currency_spec.rb

@@ -1,5 +1,4 @@
 # frozen_string_literal: true
-
 require_relative 'helper'
 require 'currency'
 

spec/quote_spec.rb

@@ -1,5 +1,4 @@
 # frozen_string_literal: true
-
 require_relative 'helper'
 require 'quote'