Revision history for Statistics-Running-Tiny

0.03    2019-02-16
        Added sum(), abs_sum() subs.
        Added mean() to pod. 

0.02	2018-12-19
	Make tests work for perl version < 5.10 by replacing
	the defined-or operator: //

0.01    2018-12-18
        First version, released on an unsuspecting world.

