setting up exercises for shell
updating shell directory
adding chem data for shell lesson
committing haiku.txt to SFU bootcamp repo
now updating the folder format for the repo
updating challenges html page
adding shell-challeges.html
adding ./img/
committing changes to thesis files
updating python folder to remove data/astro/exoplanets
message
Merge branch 'master' of https://github.com/mpeabody/SoftwareCarpentryBootcamp