Modifications of the Corsican Fire Simulation

This model attemps to model the spread of fire across a fuel bed
under uniform wind and slope conditions. 

- FireCorse.bat/FireCorse.bat

The original FireCorse model from the model library

- FireTest1.bat/FireTest1.bat

A much simplified, faster executing version of the model.
Cells ignore the temperature of their neighbours, and follow
their own temperature curve, based on a reprsentative 
curve from the FireCorse model. Time steps are variable
based on this curve.

Includes "rules1.inc" by default, which uses a hard coded
quanta of 1 for the temperature steps. rules5.inc and rules20.inc
have the quanta set to 5 and 20, respectively. Other values
may be edited into these files easily (there is only one macro,
called q, which holds the quanta value).

- FireTest2.bat/FireTest2.bat

Attempts to combine the good aspects of the two models,
with limited success. Uses a variable time step as in
FireTest1, but calculates temperature relative to
neighbours as in FireCorse. Includes "rules20.inc"
by default for a temperature step quanta of 20, and sets
a CD++ quanta of 20 in the batch file.

