Update list for Balancer Lite and Demo

Balancer Lite and Demo 2.0.0.373 changelog from January 15, 2012

precise pixel-based tolerance simplification

Balancer Lite and Demo 1.5.0.360 changelog from December 13, 2011

T-Junction elimination, ability to save/export selected and/or visible objects only

Balancer Lite and Demo 1.2.0.272 changelog from December 22, 2010

Selective locking and density control

Older Balancer Lite and Demo versions:

• 2.0.0.373 (Jan 15, 2012) • 1.5.0.360 (Dec 13, 2011) • 1.2.0.272 (Dec 22, 2010) • 1.1.4.256 (Nov 10, 2010) • 1.1.3.253 (Oct 24, 2010) • 1.1.0.214 (Apr 29, 2010) •