Bug 450080 - Add option for remote launch to stand-alone debugger

Change-Id: Ifcbfd598d90305ac24bddf96893d4170201858c9
Signed-off-by: Marc Khouzam <marc.khouzam@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/36700
Tested-by: Hudson CI
Reviewed-by: Jeff Johnston <jjohnstn@redhat.com>
Tested-by: Jeff Johnston <jjohnstn@redhat.com>