Bugfix SUP-1113
When changing between two links in the same editable,
the link tab does not get activated. This has been fixed now.
Bugfix SUP-1424
Also empty paragraphs in table cells will now be accepted as
drop targets for inline blocks.
Bugfix SUP-1352
When a block in an editable is activated, the container editable is also activated,
unless the block itself contains an editable, that was clicked. In the latter case, the
nested editable will be activated.
Bugfix SUP-1393
Sometimes, clicking in the editable wrapper of a table cell
selected the whole cell. This has been fixed now.
Bugfix SUP-1386
When deleting an empty block level element (like a paragraph) with the “delete” key,
the selection was probably left in an invalid state, which could cause subsequent editing errors.
This has been fixed now.