id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
13441	[Edge] Broken clipboard integration	Olek Nowodziński	Szymon Cofalik	"1. Open samples/old/inlineall.html
2. Select all contents of one editor.
3. CTRL+C.
4. Focus another editor.
5. CTRL+V.

**Expected**: Contents pasted, undo enabled.

**Actual**: Contents pasted, undo disabled. 

Then:
* Repeat 5. as many times as you wish. Undo still disabled. 
* Type a letter. Undo disabled.
* Type another letter, undo is enabled but snapshots make no sense."	Bug	closed	Must have (possibly next milestone)	CKEditor 4.5.2	Core : Undo & Redo	4.5.0	fixed