add HA image
add humanaquarium parts and imagery
typo fixes
add nightingallery part and images
typo fixe
add github url to the presi
Pulled down update to reveal.js
add clone --recursive to readme
add .gitattributes to set text mode to false (to not change \n to \r\n)
gh-pages commit
update submodule reveal.js
Merge branch 'master' into gh-pages