JuliaLang/julialang.github.com — pull request #167 by rgbkrk (2014-11-21 04:34:35+00:00)
Title: Fix JSON of benchmarks.ipynb, update to nbformat4

When pointing out your benchmarks to someone, I noticed that the benchmarks notebook no longer rendered on the Notebook Viewer.

* Deleted a trailing comma from the JSON (causing errors)
* Updated to nbformat4 using `find . -name '*.ipynb' -exec ipython nbconvert --to notebook {} --output {} \;` while on IPython master