PositionTo update, feedback needed!

PositionTo update, feedback needed!


There is some great progress on PositionTo
(http://jqueryui.pbworks.com/PositionTo), and thanks to Gavin, most of
it is already implemented. I'd like to gather some more feedback on a
specific option, before making that final: Pleas take a look at the
red stuff in the options section. The proposed handle/by option should
replace the calculateOnly-boolean-argument.
The proposal would change the usage quite heavily compared to
calculateOnly, but I can't think of a case where that wouldn't work,
while it works much better in the situations I can think of (as
described in the examples).
Jörn