refactored import stuff, moved to lib

app/services/projects/import_export/import_service.rb

@@ -8,7 +8,7 @@ module Projects
       private
 
       def restore_project_tree
-        Projects::ImportExport::ProjectTreeRestorer.new(path: @import_path).restore
+        Gitlab::ImportExport::ProjectTreeRestorer.new(path: @import_path).restore
       end
 
       def restore_repo

app/services/projects/import_export/members_mapper.rb → lib/gitlab/import_export/members_mapper.rb

-module Projects
+module Gitlab
   module ImportExport
     class MembersMapper
 

app/services/projects/import_export/project_factory.rb → lib/gitlab/import_export/project_factory.rb

-module Projects
+module Gitlab
   module ImportExport
     module ProjectFactory
       extend self

app/services/projects/import_export/project_tree_restorer.rb → lib/gitlab/import_export/project_tree_restorer.rb

-module Projects
+module Gitlab
   module ImportExport
     class ProjectTreeRestorer
       attr_reader :project
@@ -18,7 +18,7 @@ module Projects
       private
 
       def members_map
-        @members ||= Projects::ImportExport::MembersMapper.map(
+        @members ||= Gitlab::ImportExport::MembersMapper.map(
           exported_members: @project_members, user: @user, project_id: project.id)
       end
 
@@ -37,7 +37,7 @@ module Projects
       end
 
       def default_relation_list
-        Projects::ImportExport::ImportExportReader.tree.reject { |model| model.is_a?(Hash) && model[:project_members] }
+        Gitlab::ImportExport::ImportExportReader.tree.reject { |model| model.is_a?(Hash) && model[:project_members] }
       end
 
       def project
@@ -46,7 +46,7 @@ module Projects
 
       def create_project
         project_params = @tree_hash.reject { |_key, value| value.is_a?(Array) }
-        project = Projects::ImportExport::ProjectFactory.create(
+        project = Gitlab::ImportExport::ProjectFactory.create(
           project_params: project_params, user: @user)
         project.save
         project
@@ -79,7 +79,7 @@ module Projects
       end
 
       def relation_from_factory(relation, relation_hash)
-        Projects::ImportExport::RelationFactory.create(
+        Gitlab::ImportExport::RelationFactory.create(
           relation_sym: relation, relation_hash: relation_hash.merge('project_id' => project.id), members_map: members_map)
       end
     end

app/services/projects/import_export/relation_factory.rb → lib/gitlab/import_export/relation_factory.rb

-module Projects
+module Gitlab
   module ImportExport
     module RelationFactory
       extend self

spec/services/projects/import_export/members_mapper_spec.rb → spec/lib/gitlab/import_export/members_mapper_spec.rb

 require 'spec_helper'
 
-describe Projects::ImportExport::MembersMapper, services: true do
+describe Gitlab::ImportExport::MembersMapper, services: true do
   describe :map do
 
     let(:user) { create(:user) }
@@ -31,7 +31,7 @@ describe Projects::ImportExport::MembersMapper, services: true do
     end
 
     let(:members_mapper) do
-      Projects::ImportExport::MembersMapper.new(
+      Gitlab::ImportExport::MembersMapper.new(
         exported_members: exported_members, user: user, project_id: project.id)
     end
 

spec/services/projects/import_export/project_tree_restorer_spec.rb → spec/lib/gitlab/import_export/project_tree_restorer_spec.rb

 require 'spec_helper'
 
-describe Projects::ImportExport::ProjectTreeRestorer, services: true do
+describe Gitlab::ImportExport::ProjectTreeRestorer, services: true do
   describe :restore do
 
     let(:user) { create(:user) }
-    let(:project_tree_restorer) { Projects::ImportExport::ProjectTreeRestorer.new(path: "fixtures/import_export/project.json", user: user) }
+    let(:project_tree_restorer) { Gitlab::ImportExport::ProjectTreeRestorer.new(path: "fixtures/import_export/project.json", user: user) }
 
     context 'JSON' do
       let(:restored_project_json) do