LPS-47716, Child Sites not selectable.
LPS-47716 GetterUtil.getString(request, String) already uses 0 as defaultValue
LPS-47716 Follow patter, extract out and make groupId a long
LPS-47716 Sort
LPS-47716 We treat toolbarItem like the var tabs, because most used to be name that before it was mass renamed
LPS-48433 Redirect to the right page
LPS-48433 propagate the redirect and use the proper backURL where needed
LPS-48433 Removes unused vars
LPS-48433 Uses the correct default container model for DL and Journal
LPS-48433 Fix other redirect and backURLs
LPS-48494 Removes no needed parameter
LPS-48494 We should set the parentFolderId to default only when is null