def init(gem)
      super(gem.name, gem.version)
      @gem_spec = gem
      @package_files += gem_spec.files if gem_spec.files
    end
def init(gem)
      super(gem.name, gem.version)
      @gem_spec = gem
      @package_files += gem_spec.files if gem_spec.files
    end
Create a GEM Package task library.  Automatically define the gem
 if a block is given.  If no block is supplied, then +define+
 needs to be called to define the task.
 Initialization tasks without the "yield self" or define
 operations.