Change Event is not fired after Delete

[Jakub Ś]

1. Put attached HTML file into samples folder
2. In first paragraph select part of text and copy/paste it (select only plain text).
3. Either select some plain text in another paragraph or in same paragraph
4. Press Delete

Result: Change event is not fired.

Problem can be reproduced from CKEditor 4.4.4 in Firefox and IE8-11.

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Before release 4.4.4 change event worked the following way only in Firefox

1. When copy/paste text change event is fired 2 times
2. When select and delete change event is fired 2 times on delete
3. When select and delete some more text change event is fired 3 times on delete.