Updates

Hi,

as per your e-mail, I'm pushing all changes directly to your repository. There are some changes in my updates that affect bib2tpl.

This is mainly to add a new feature which automatically creates links to other authors' websites, and currently uses dokuwiki specific syntax. It would be easy to tidy this up and make it a general feature if you want to incorporate this in bib2tpl proper.

Majority of other changes is due to the updates on jjchico's branch of the plugin.