git-svn-id: http://nasserver:888/repos/main/platform/fuelphp/fuel-ldapauth@2428 fd21481f-4f5f-b64a-a7cc-914020ce4b36
テスト追加

git-svn-id: http://nasserver:888/repos/main/platform/fuelphp/fuel-ldapauth@2429 fd21481f-4f5f-b64a-a7cc-914020ce4b36