Merge branch 'remove-unused-names-helper' into 'master'

Remove unused lib/names_helper.rb See merge request gitlab-org/gitlab-shell!173

Author: rspeicher

lib/gitlab_access.rb

@@ -1,16 +1,13 @@
 require_relative 'gitlab_init'
 require_relative 'gitlab_net'
 require_relative 'gitlab_access_status'
-require_relative 'names_helper'
 require_relative 'gitlab_metrics'
 require_relative 'object_dirs_helper'
 require 'json'
 
 class GitlabAccess
  class AccessDeniedError < StandardError; end
 
- include NamesHelper
-
  attr_reader :config, :gl_repository, :repo_path, :changes, :protocol
 
  def initialize(gl_repository, repo_path, actor, changes, protocol)

lib/gitlab_post_receive.rb

@@ -6,8 +6,6 @@
 require 'securerandom'
 
 class GitlabPostReceive
- include NamesHelper
-
  attr_reader :config, :gl_repository, :repo_path, :changes, :jid
 
  def initialize(gl_repository, repo_path, actor, changes)