Jory's initial material.
Updated Readme.md git clone instructions.
fixed missing colon in git clone command.
Added ls on end of list of commands.
added verbage.
modified notebook after teaching, added example python file.
Merge branch 'origin/2013-09-msu' into 2013-09-msu
Merge pull request #189 from fishjord/2013-09-msu

Incorporated 2013-06-wise git material in to 2013-09-msu branch
Pulled some Python material from the ND bootcamp.
Some changes/fixes to the data structures section.

Mostly typo corrections & formatting.
Added different materials for Python functions
Added information for function section
updated presenter notes
Added materials on math module
Merge branch '2013-09-msu' of https://github.com/swcarpentry/boot-camps into 2013-09-msu
Updated the pdf versions of the 2013-09-msu git slides
Added a quick update for day 3
Added a quick update for day 3