2009-05-19  Juan Fiol <juanfiol@gmail.com>

	* scripts/bibextract.py, setup.py:
	bibextract now supports multiple databases. Also fixed small annoyances and help message.
	Fixed download and webpage locations that were incorrect

2009-05-13  Juan Fiol <juanfiol@gmail.com>

	* scripts/bibmanage.py, setup.py, yapbib/biblist.py:
	Version 0.5.1
	Small enhancements
	Fixed a (dumb) bug on bibmanage.py that prevented it to work with several input files
	@string are now sorted in bibtex export

2009-05-11  Juan Fiol <juanfiol@gmail.com>
	Standalone biblio-py version 0.5.0

from 0.4.99 to 0.5.0. Fixes, changes and additions
bibmanager.py
	* Added option --keep-keys. By default, bibmanage will overwrite your keys when opening bibtex files. This option.
	* Changed Default output from stdout to None (not output at all).
	* Uniformize some options similar to get_papers.py
	* Added option --year similar to get_papers.py
	* Fixed --modify-keys was not working in previous version, has been fixed (now it is --keep-keys)

get_papers.py
	* Delete option --backup (formerly used for debugging purposes)

bibextract.py
	* Added support for recursion in aux files (when using \include in tex)
	* Added support for natbib citation types in tex parsing (\citet,\citeyear,\citeauthor,...)
	* Added support for optional arguments to cite commands (\cite[][]{})  in tex parsing
	* Added support for \nocite  in tex parsing

bibitem.py
	* Added support to search also in the key in addition to fields
