New version of undo-tree.el

[Toby Cubitt]

Apart from a few small improvements to undo-tree.el which I would not
normally post here (see Commentary at top of file for details), I have
now also made the undo-tree git repository public at:

  http://www.dr-qubit.org/git/undo-tree.git

I will continue to make "stable" releases available for download from my
web site, and also post any new major versions to this list (I will not
usually post minor version updates here). However, if you have any
modifications to undo-tree that you'd like to contribute, please make
sure that they're against the latest git version.

Happy New Year!

Toby

undo-tree.el
Description: Text document