#20953 change Excel export filename to include meeting id and download date

git-svn-id: https://svn.eionet.europa.eu/repositories/Naaya/trunk/eggs@21091 a0171fae-0946-0410-966d-b1775066cd26
released 1.2.60, new version 1.2.61

git-svn-id: https://svn.eionet.europa.eu/repositories/Naaya/trunk/eggs@21092 a0171fae-0946-0410-966d-b1775066cd26