upcoming_events portlet fix for meeting objects

git-svn-id: https://svn.eionet.europa.eu/repositories/Naaya/trunk/eggs@21282 a0171fae-0946-0410-966d-b1775066cd26
Refs #3929 Forum; added migration of NyPublications storage to bfiles

git-svn-id: https://svn.eionet.europa.eu/repositories/Naaya/trunk/eggs@21284 a0171fae-0946-0410-966d-b1775066cd26
bump egg to development

git-svn-id: https://svn.eionet.europa.eu/repositories/Naaya/trunk/eggs@21285 a0171fae-0946-0410-966d-b1775066cd26