add new classes

git-svn-id: svn://svn.forge.objectweb.org/svnroot/spagobi/V_4.x/Server/trunk@19759 99afaf0d-6903-0410-885a-c66a8bbb5f81
Merge with tilabbranch

git-svn-id: svn://svn.forge.objectweb.org/svnroot/spagobi/V_4.x/Server/trunk@19760 99afaf0d-6903-0410-885a-c66a8bbb5f81
add ext 4


git-svn-id: svn://svn.forge.objectweb.org/svnroot/spagobi/V_4.x/Server/trunk@19761 99afaf0d-6903-0410-885a-c66a8bbb5f81
fix the flag button and the label of home

git-svn-id: svn://svn.forge.objectweb.org/svnroot/spagobi/V_4.x/Server/trunk@19762 99afaf0d-6903-0410-885a-c66a8bbb5f81
remove the expand button

git-svn-id: svn://svn.forge.objectweb.org/svnroot/spagobi/V_4.x/Server/trunk@19763 99afaf0d-6903-0410-885a-c66a8bbb5f81