# 0.00.04 (35823) Oct 13, 2009
10/13/09 demo sliders/historgrams below Before & After boxes
10/13/09 support for up/down arrows in reactant quantity text fields
10/13/09 bar + value display for products and leftovers
10/13/09 proper handling of out-of-range values in spinners and text fields
10/13/09 textfield + custom slider for setting reactant quantities
# 0.00.03 (35778) Oct 13, 2009
10/13/09 #1824, workaround for problem with spinners in play area
# 0.00.02 (35744) Oct 12, 2009
10/12/09 dev version for discussion
10/12/09 finished brute-force implementation of "Sandwich Shop" without sliders
10/12/09 add "After box" with developer display for leftovers
10/12/09 add "Before" box
# 0.00.01 (35653) Oct 9, 2009
10/9/09 crude version of Sandwich Shop for discussion
10/9/09 add test controls and display to verify model
10/9/09 Sandwich formula view
10/9/09 Sandwich Shop model
10/9/09 project development started, set up skeleton in SVN