Include gitlab_config in gitlab_init

Author: dzaporozhets

lib/gitlab_init.rb

@@ -1,2 +1,3 @@
 ROOT_PATH = File.expand_path(File.join(File.dirname(__FILE__), ".."))
 
+require_relative 'gitlab_config'

lib/gitlab_keys.rb

@@ -1,5 +1,4 @@
 require 'open3'
-require_relative 'gitlab_config'
 
 class GitlabKeys
  attr_accessor :auth_file, :key

lib/gitlab_projects.rb

@@ -1,6 +1,5 @@
 require 'open3'
 require 'fileutils'
-require_relative 'gitlab_config'
 
 class GitlabProjects
  attr_reader :project_name, :full_path

lib/gitlab_shell.rb

@@ -1,6 +1,5 @@
 require 'open3'
 
-require_relative 'gitlab_config'
 require_relative 'gitlab_net'
 
 class GitlabShell