[Lazarus] Editor Line Numbers (#11625)

[Gerard N/A]

Hi Graeme,

> I couldn't reply in Mantis because the bug report was closed before I
> completed testing the patch (Mattias, you are fast!).
> Anyway, this is to say:  Thank You!

You're welcome. I'm just back from holydays and it shows. ;-)

>The editor looks so much nicer
> now - much less clutter in the gutter (I did not mean for that to
> rhyme).

I like it also, (both the new gutter and your poetic skills, he, he).

Best regards,

Gerard.