#18452 Bugfix to survey index related to the possible inclusion in an eionet meeting

git-svn-id: https://svn.eionet.europa.eu/repositories/Naaya/trunk/eggs@20760 a0171fae-0946-0410-966d-b1775066cd26
released 1.2.47, new version 1.2.48

git-svn-id: https://svn.eionet.europa.eu/repositories/Naaya/trunk/eggs@20761 a0171fae-0946-0410-966d-b1775066cd26