LPS-39545 move Method to kernel and rename MethodFactory to WebDAVMethodFactoryImpl
LPS-39545 add ability to register new method factory
LPS-39545 Rename to match interface
LPS-39545 Use a better pattern (see AssetRendererFactoryRegistry*)
LPS-39545 SF
LPS-39279 Add new method to be able to add a missing reference for a portlet
LPS-39279 src format
LPS-39279 Add new helper method to StagedModelDataHandlerUtil
LPS-39279 Apply everywhere as needed
LPS-39279 Extending test class for the new method in PDC
LPS-39279 SF