Keep: [U済] CEditDocクラス整理
Patches#608


git-svn-id: svn://svn.code.sf.net/p/sakura-editor/code/sakura/trunk@2788 f7ce1907-e4c7-47ca-9f76-12c87ed2c91c
Keep: typo修正(date format)


git-svn-id: svn://svn.code.sf.net/p/sakura-editor/code/sakura/trunk@2789 f7ce1907-e4c7-47ca-9f76-12c87ed2c91c