Copyright (C) 2011, The SAO/NASA Astrophysics Data System

This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program.  If not, see <http://www.gnu.org/licenses/>.

===============================================================================

Collections of tools to update Invenio from the ADS.
http://adsabs.harvard.edu/

Authors:
* Giovanni Di Milia <gdimilia@cfa.harvard.edu>;
* Benoit Thiell <bthiell@cfa.harvard.edu>.

Thanks to Edwin Henneken <ehenneken@cfa.harvard.edu> for the ADSExports module.
Thanks to Alberto Accomazzi <aaccomazzi@cfa.harvard.edu> for the creation of
the timestamps.