Preserving LineBreaks on 'ed' cell with InlineEdit (GPL)

Hi all!
I’m having about the same issue as reported in the link below but with DHXgrid GPL v3.6.
http://forum.dhtmlx.com/viewtopic.php?f=2&t=16532&p=103246#p103246

On a cell type ‘ed’ I can write the text:

"
This is a text

with a single

empty line

between lines.
"

But when I press outside the grid to accept my changes to the cell, it removes all the line-breaks I put there.
Additionally, when I re-edited, I notice it is only a single line proving I lost all inputted data in its original form.

I’m using:
enableLightMouseNavigation(true)
enableKeyboardSupport(false) -> This is what allows me to input line breaks
enableMultiline(true)
enableTooltips(true)
enableAutoHeight(true)

What do I have to do to keep the user inputted line-breaks ??

There are separate column types for working with text. They will preserve newlines in the desired way. Try to use rotxt, edtxt or txttxt column types.