Pita/etherpad-lite — pull request #231 by jtlebi (2011-11-25 10:34:22+00:00)
Title: (de)indent behaviour enhancement

Hi again !

This is the next part of the "fix". I added support for text indentation via unordered list with no bullets to be less intrusive.
When indenting/de-indenting text/lists, relative indentation between items is preserved, unless going to the lowest indentation level.
It is possible to "toggle" list while preserving the indentation of the text. This is basically done by converting between the two list types.

I'm open to suggestions to make it even better before inclusion :)