update for latest stylint config 

Merge branch 'master' into v0.2.3 

Merge pull request just-the-docs#69 from bmann/patch-1 page layout also used out of the box by Jekyll

Bump JTD version numbers 

update docs for nav / page strucutre 

Merge pull request just-the-docs#19 from pmarsceill/task-lists Task lists

Merge pull request just-the-docs#13 from pmarsceill/add-ci Add CI for testing

Just the Docs build packaging cleanup 

Just the Docs build packaging cleanup 

Just the Docs build packaging cleanup