Extensions to time to allow comparisons with an early time class.

Methods
Public Instance methods
<=>(other)
      # File lib/rake.rb, line 1647
1647:   def <=>(other)
1648:     if Rake::EarlyTime === other
1649:       - other.<=>(self)
1650:     else
1651:       rake_original_time_compare(other)
1652:     end
1653:   end