npm, nodejs-legacy, less
Merge pull request #18 from rgbkrk/nodenodenode

npm, nodejs-legacy, less
remove ipython/base

base images on ipython/ipython from the main repo
Merge pull request #19 from minrk/rm-base

remove ipython/base
Place helpers in /tmp
Merge pull request #20 from rgbkrk/helper_tmp

Place helpers in /tmp
Rely on the tmp pathing for site config
Merge pull request #21 from rgbkrk/helper_tmp

Rely on the tmp pathing for site config