Use knapsack everywhere

Rakefile

@@ -3,7 +3,7 @@
 # for example lib/tasks/capistrano.rake, and they will automatically be available to Rake.
 
 require File.expand_path('../config/application', __FILE__)
-require 'knapsack-gitlab'
+require 'knapsack'
 
 relative_url_conf = File.expand_path('../config/initializers/relative_url', __FILE__)
 require relative_url_conf if File.exist?("#{relative_url_conf}.rb")

features/support/env.rb

@@ -11,7 +11,7 @@ ENV['RAILS_ENV'] = 'test'
 require './config/environment'
 require 'rspec/expectations'
 require 'sidekiq/testing/inline'
-require 'knapsack-gitlab'
+require 'knapsack'
 
 require_relative 'capybara'
 require_relative 'db_cleaner'

spec/spec_helper.rb

@@ -15,7 +15,7 @@ require 'rspec/rails'
 require 'shoulda/matchers'
 require 'sidekiq/testing/inline'
 require 'rspec/retry'
-require 'knapsack-gitlab'
+require 'knapsack'
 require_relative 'knapsack_merger'
 
 Knapsack::Adapters::RSpecAdapter.bind