Initial steps to python3 compatabilityPython3 compatability...

Made the necessary edits to get the example.py file to run on:
Python 3.3.2
matplotlib 1.3.1
pandas 0.12.0

Clearly more testing is required, but at least now the example file runs :)

Ammended: fixed bug where example data wouldnt load if run from
          different folder than ggplot/ggplot
Merge pull request #26 from hernamesbarbara/master

scale_x_date + scale_y_continuous
Added the matplotlibrc file so the change is visible through the zip
Merge pull request #29 from stefaneng/fix-macosx-dep

Added the matplotlibrc file so the change is visible through the zip
Add missing requirements to setup.py

ggplot's requirements are currently missing, which makes pip installs appear to succeed (when they will not work).

I also bumped the version number up so that you can successfully add this updated setup.py file to pypi.
rename matplotlibrcs
restructure files
Merge pull request #30 from dan-blanchard/patch-1

Add missing requirements to setup.py
updated for release
removing dependencies
Reverse axis.
Fix the broken link to matplotlibrc files.
Merge pull request #34 from tetsuok/fix-link-to-matplotlibrczip

Fix the broken link to matplotlibrc files.
merged file
Merge branch 'master' of github.com:yhat/ggplot
inc minor version
instructions for contributing
fixing spacing
making dashes
adding conclusion and aes