History

Time	Change
2016-04-13 13:21:04+00:00	Created
2016-04-13 13:21:04+00:00	Associated with is=""
2016-04-13 13:21:04+00:00	Associated with is
2016-04-26 09:14:20+00:00	Associated with type extension
2016-04-26 09:38:48+00:00	Associated with customized built-in element
2016-04-26 09:39:34+00:00	Associated with customized built-in elements
2016-05-15 02:58:57+00:00	Associated with カスタム化組み込み要素
2016-07-17 13:48:18+00:00	Associated with is値
2016-07-17 13:48:18+00:00	Associated with is value