Add '--include-hidden-tasks' option to enhance '-T' and '-D' #99

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Commits on Dec 22, 2011
  1. Add '--include-hidden-tasks' option to enhance '-T' and '-D'

    njonsson committed Dec 22, 2011
    Since we can invoke tasks that do not have descriptions, we ought to be
    able to display and describe them, too.
    The new '--include-hidden-tasks' command-line option has no effect by
    itself. But when it is specified together with '-T' ('--tasks') or '-D'
    ('--describe'), it causes Rake to display tasks that lack descriptions
    as well as those that have descriptions.