Updating index file and moving utility scripts to the right place
Switching to numbered list for lesson links in index files
Adding shell cheat sheet
Merge branch 'master' into switching-to-kramdown
Adding section headers inside div blocks in Markdown files
Merge pull request #183 from gvwilson/switching-to-kramdown

Switching to kramdown
Adding images for novice Bash lecture
Resizing bounding boxes of SVGs (manually, since LibreOffice doesn't do it)
Filling in another 40-odd glossary entries
Using 'img/' instead of './img/' for image paths
Merge branch 'master' of github.com:swcarpentry/bc into checking-glossary
Merge pull request #190 from gvwilson/checking-glossary

First version of glossary.
Merge branch 'checking-glossary'
Resolving conflict in Makefile (two new targets added)
Converting to triple-tildes in Markdown source files
Create goostats
Fixing formatting glitch in one Markdown file
Make goostats accept file names as input instead
Fix output of pwd command
Create goodiff

Originally written by @BernhardKonrad at https://github.com/wltrimbl/2013-12-03-sesync/blob/9c7871ac909e853d19e901b430f626cbd4b3ee3a/lessons/shell-advanced/loops/goodiff