Working cell average fluxes.

I have a working cell average fluxes with a cell block. Trying to remove
the cell block, and work on cross sections.
Trying to add more options

Trying to add more output options, but probably trying NEWT.
Initial SAS Model

Working on a python wrapper for the SAS / XSDRN input deck model.
Outline of all methods

Wrote an outline of all methods.  It might be useful to write an
abstract class for all of these models at some point ...
Print and GeoDict methods

Copied and modified the print and the goedictionary methods from
MCNPModel.py.
Bug fix

Fixed a syntax error in createInputDeck and removed the NotImplementedError() in printGeo
Working Cell & Composition String

Working cell and composition string to lay out the cells and the
compositions.
Added ZoneString to createInputDeck

Wrote a method for creating a zone string.  I don't think that I will
model the final layer of SS-316 because it is ugly to put it in
afterwards, and I don't think that it makes a difference for the
neutronics.
Running SAS Model

The SAS model run sucessfully, but there is an error in the materials /
mixtures and I don't do any flux collaposing.
Removed CellData

Removed references to the cell data, only using infhommedium cross
sections per the sugestion of Dr. Miller.
Working RPM8 simulation in SAS

A working RPM8 simulation in SAS, getting the flux factors (which look
to be a little low). I think for the interaction rate I can just give it
a non-standard flux to dose rate mt number...
Working Input Generator and Input Deck

Having a working input deck, as well as a python script to generate that
input deck.
Moved Detector Positions

Moved the detector positions to the center of the Li-6 detector regions.
Updated README with branch designs

Updated the readme to include branch designs.
Initial Commit

Copied from RPM8 Optimization.  Want to add an option for flux profiles,
and make the entire class self containing (so I don't have the script
file hanging around).
SuperClass of RPM Model

Added a super class for a model of a radiation portal monitor.
Added RunModel

Added an abstract method for running the model.
Add a method for the materials

Added a method for modifying the material composition. Each model has
it's own form of materila compositions.
Added composition method

Added a composition method to the general model.
Super and Inhertince work

Demonstrated that super and inheritance sort of work . . .