#4150 Changed logout link to directly logout

The link on the username points to the old logout page where some user info could be found.

git-svn-id: https://svn.eionet.europa.eu/repositories/Naaya/trunk/eggs@20654 a0171fae-0946-0410-966d-b1775066cd26
released 1.4.8, new version 1.4.9

git-svn-id: https://svn.eionet.europa.eu/repositories/Naaya/trunk/eggs@20655 a0171fae-0946-0410-966d-b1775066cd26
released 3.3.28, new version 3.3.29

git-svn-id: https://svn.eionet.europa.eu/repositories/Naaya/trunk/eggs@20656 a0171fae-0946-0410-966d-b1775066cd26
#4150 specified `update` in changelog

git-svn-id: https://svn.eionet.europa.eu/repositories/Naaya/trunk/eggs@20657 a0171fae-0946-0410-966d-b1775066cd26