Bug 578932 - Add help stubs for 4.23 Change-Id: I4b6970bbe69d6b7efb56fc89e43108a9355654f9 Signed-off-by: Kalyan Prasad Tatavarthi <kalyan_prasad@in.ibm.com> Reviewed-on: https://git.eclipse.org/r/c/platform/eclipse.platform/+/191132