LPS-47436 SF
LPS-47392 Extension to be abled to set PortletPreferences for portlets embedded in
Layouttemplates

Signed-off-by: Oliver Teichmann <oteichmann@prodyna.com>
LPS-47392 Provide equivalent functionality proposed in previous commit but based on Settings API instead of in PortletPreferences.
LPS-47392 Source Formatting
LPS-47392 SF
LPS-46550 Use UploadException when LiferayFileItem.threshold.size is exceeded
LPS-46550 Added LiferayFileItem exception
LPS-46550 Autogenerated
LPS-46550 Throw LiferayFileItemException from the action classes
LPS-46550 Show the error message
LPS-46650 Journal portlet should handle UploadException in any case
LPS-46550 Move the exception to where it belongs, next to UploadException
LPS-46550 Lang keys
LPS-46375 Separate status field from the rest
LPS-44349 Portlet Category Navigation isn't displayed correctly in AssetPublisher
LPS-44349 Source formatting
LPS-44349 Source formatting - move left, no logical changes
LPS-44349 SF
LPS-44349 SF