LPS-34775 Extending DLAppTestUtil with repository related methods
LPS-34775 Extracting methods in BaseStagedModelDataHandlerTestCase for implementing classes to use
LPS-34775 Adding RepositoryStagedModelDataHandlerTest
LPS-34775 Extending FolderStagedModelDataHandlerTest with testing for repository
LPS-34775 Fixing Repository related bugs in DL
LPS-34775 SF
LPS-34690 There is no reaction when you trying to export a page template
LPS-33765 Reuse JS ExportImport component in portlet configuration
LPS-33765 Update some language keys
LPS-33765 Modify the forms name to accommodate it to the JS component
LPS-33765 Adding the application fieldset
LPS-33765 Adding the content fieldset
LPS-33765 Adding the permissions fieldset
LPS-33765 Creating the ExportImport component
LPS-33765 Rearrange some nodes to reuse styles
LPS-33765 Update language keys and help messages
LPS-33765 Remove unnecessary code
LPS-33763 Creating the application fieldset
LPS-33763 Creating the content fieldset
LPS-33763 Creating the permissions fieldset