* include/functions_html.php: Fixed function print_select_groups()
to retrieve subgroups with parent distinct than "group All".
Fixes: #3365845
* godmode/agentes/modificar_agente.php: Fixed call to
print_select_groups() to check user ACLs.
* ChangeLog: fixed date of my last commit.
* general/logoff.php: Changed logout splash screen.
git-svn-id: https://svn.code.sf.net/p/pandora/code/trunk@4557 c3f86ba8-e40f-0410-aaad-9ba5e7f4b01f