Paper: Project-based introduction to scientific computing for physics majors (Jennifer Klay)

This is the first draft of the paper for my SciPy talk.  It still needs some work.  I will finish the final draft later this week after finals are graded and exams are submitted.  Let me know if you have any questions.  Thanks!
These may be better as footnotes, unless you turn it into a full reference:

```
.. [Codecademy] "Codecademy: Learn to code interactively, for free.", http://www.codecademy.org, accessed 1 July 2014.
```

A footnote can be written as:

```
This is a reference to a footnote [#]_ and [#]_.

.. [#] Here goes the footnote.
.. [#] Here goes the second footnote.
```