Revision history for Text-Shorten

0.04    2011-07-08
	Bug fix in abbreviation routine for long hashes.

0.03    2011-02-16
        Efficiency improvements for arrays and hashes with thousands
	of elements.

0.02    2011-01-20
        Made compatible with <= v5.8.

0.01    2011-01-18
        First version, released on an unsuspecting world.