OWRTA #14

Ordered and unordered lists are complete. The rest is links, image and placeholder. And of course syntax switcher and parser code merging.

OWRTA #13 report, the lucky one

I've made a new line break processing. It works well for paragraphs and horizontal rule right now! There is no any lost/new line break after "edit-save-edit" cycle. I will implement this for other tags tomorrow, gn.