Fixing bug SpagoBI-1350: "External cross navigation in a document composite doesn't work properly"

git-svn-id: svn://svn.forge.objectweb.org/svnroot/spagobi/V_4.x/Server/trunk@20748 99afaf0d-6903-0410-885a-c66a8bbb5f81
CLOSED - issue SPAGOBI-1392: As ad admin user, when using LDAP for authenticate users, I wuold like to specify one access group: people must belong to this group in order to enter SpagoBI
https://www.spagoworld.org/jira/browse/SPAGOBI-1392
LDAP connector source refactoring also.

git-svn-id: svn://svn.forge.objectweb.org/svnroot/spagobi/V_4.x/Server/trunk@20749 99afaf0d-6903-0410-885a-c66a8bbb5f81
Removed old and deprecated sbi.security.ldap-2.0.0.jar

git-svn-id: svn://svn.forge.objectweb.org/svnroot/spagobi/V_4.x/Server/trunk@20751 99afaf0d-6903-0410-885a-c66a8bbb5f81
CLOSED - issue SPAGOBI-1393: When a Birt report contains SpagoBI datasets, they are not exported by the export procedure 
https://www.spagoworld.org/jira/browse/SPAGOBI-1393

git-svn-id: svn://svn.forge.objectweb.org/svnroot/spagobi/V_4.x/Server/trunk@20752 99afaf0d-6903-0410-885a-c66a8bbb5f81