- pasting in prewrap mode had been broken for a while and nobody noticed
- needs changes to export code and cloze handling code to deal with the
newlines
- newline rewriting in filterNode() is likely fragile
- may revisit post 2.1
- add option to wrap html in implicit pre-wrap environment during
editing and review - defaults to off
- update paste filter to convert divs/Ps to newlines and non-breaking
spaces to normal ones
- catch enter key and write \n instead of creating a new div
also:
- remove extra caretToEnd() call that is no longer required
- add dd/dt/dl to allowed tags
