LPS-43687 Fix an infinite loop when requesting the parent folder of an ExtRepositoryObjectAdapter
LPS-43687 Remove getParentFolderId() method from ExtRepositoryObject as it is not needed for anything
LPS-43687 Fix an UnsupportedOperationException when performing a search
LPS-43687 Fix NPE and perform checkout+checkin when updating a file
LPS-43687 Checkout and checkin methods can throw UnsupportedOperationException if they are not supported by the external repositories. Then, for methods that are "collaterally" using checkout and checking they should be tolerant for that exception.
LPS-43687 SF
LPS-43682 Support creating web-type plugins in PluginsSDK
LPS-43682 an empty web.xml is not needed
LPS-43682 Sort this like we do in portlets/build.xml
LPS-43682 Match col 81