Feature request:  Save Jupyter rendering of pd.DataFrame as a .png or .pdf
I've been screenshotting the dataframes from Jupyter in my notes but it would be really cool if you could save the actual renderings.  I looked it up and I think this guy figured out how to do it http://stackoverflow.com/questions/19726663/how-to-save-the-pandas-dataframe-series-data-as-a-figure  

Feature request:

DF = pd.DataFrame(somedata)

DF.to_render(path/to/file, format = "pdf")

or something along those lines to get something like:
![screen shot 2016-08-05 at 8 49 06 am](https://cloud.githubusercontent.com/assets/9061708/17748015/49b460de-646c-11e6-9fa5-ab7472b21b78.png)
