11/29/2013 Made some adjustments to the way the temperature reading shown in the thermometer relates to the model.
11/29/2013 Made it a little easier to evaporate a particle.
11/29/2013 Created a bit of initial space between the books.
11/26/2013 Added motion limits to x direction.
11/25/2013 Cleaned up time stepping to no longer use a property.
11/24/2013 Adjusted heating and cooling rates.
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10/2/2013 Added basic project structure.
10/2/2013 Repository created.