FIXED - issue SPAGOBI-1595: When the metadata databese is on Postgres it is not possible to login with newly created users

git-svn-id: svn://svn.forge.objectweb.org/svnroot/spagobi@21786 99afaf0d-6903-0410-885a-c66a8bbb5f81
added support for homepage customization

git-svn-id: svn://svn.forge.objectweb.org/svnroot/spagobi@21787 99afaf0d-6903-0410-885a-c66a8bbb5f81
fixed: http://spagoworld.org/jira/browse/SPAGOBI-1365

git-svn-id: svn://svn.forge.objectweb.org/svnroot/spagobi@21788 99afaf0d-6903-0410-885a-c66a8bbb5f81