## Image captioning

First image should have `CKEditor logo - caption` displayed.
Second image shouldn't have any caption and caption editable area should not be visible.

* Click on second image - editable area should be visible.
* Click on editable area and add some text.
* Put selection inside paragraph. Caption text and editable area should stay visible.
* Click on editable area in first image.
* Remove whole caption text.
* Put selection inside paragraph. Caption editable area from first image should be hidden.
