First release of updated codebase

A new year and a new drive to get the new codebase ready for general release.

As well as today having the first of hopefully a more regular release of packaged versions, we also have the beginnings of some much better documentation on the project Web site (http://tonic.sourceforge.net/docs.html).

So go grab the latest release and tuck into some lovely practical documentation. Comments and suggestions to the developers mailing list please.