LPS-32110 Add macro.ftl.
LPS-32110 Add macro method, insertAssetEntry.
LPS-32110 Add macro method, insertDDMStructureLink.
LPS-32110 Add macro method, insertDLSync.
LPS-32110 Add macro method, insertDDMContent.
LPS-32110 Add macro method, insertPortletPreferences.
LPS-32110 Add macro method, insertSocialActivity.
LPS-32110 SF