Andrey-VI

@artemp, master:  master with the patch:  Looks very promising! But I believe that the second column should not contain the space characters indicated below: Two-Four- -Eight-...

@artemp, yes, you're right. In short: ideally, I want the default ICU line breaking (as in the first column) with the ability to repeat `-` on new lines.

After this new visual tests I realized that I need a different behaviour from `wrap-character` and `repeat-wrap-character="true"`: if we use, for example, `wrap-character="-"` and `repeat-wrap-character="true"` all default ICU line breaking...

@artemp, done: https://github.com/mapnik/test-data-visual/pull/85

Hi @artemp, any progress on this? I recently found out that my custom 2.3.x build does not have #1543 change that I really need. Therefore, migration to 3.x has become...