def: 6068
Partial solution for EE failures.
Small update to the preset XML generation



git-svn-id: svn+ssh://kelev.kaltura.com/usr/local/kalsource/backend/server/trunk/core@94964 6b8eccd3-e8c5-4e7d-8186-e12b5326b719
fwr: set license dates only if set on the entry

git-svn-id: svn+ssh://kelev.kaltura.com/usr/local/kalsource/backend/server/trunk/core@94965 6b8eccd3-e8c5-4e7d-8186-e12b5326b719
adding empty directories
adding empty directories