Jambunathan,

 (2) could be useful but a bit far-fetched at the
> moment.
>

Really?  Lots of us track changes with git, sometimes by means of one of the
Emacs interfaces for it like Magit.  You may be thinking of some
interface-level features which aren't available by this method, like the
ability to annotate changes in the same place you make them, I suppose.  But
working this way has a lot of 'features' that "track changes" doesn't.


Scot