Adding initial README.
Adding super early version of read CSV code.

This code is currently useless for anything important, but I'm putting
what I've prototyped up into Git so I can start developing across several
machines.
Adding a 'generate.R'

Generate.R is a quick and dirty R script that produces 100 data points that
do something interesting over 100 cycles.
Initial commit of __init__.py.

This file is largely a reappropriated version of the __init__.py found
in the io_mesh_raw module with the 'export' capabilities removed.
Added GPL liscence to readCSV.py