Added John's suggestions for the web site
Added John's suggestions for the web site

stevelinton/OpenDreamKit.github.io,stevelinton/OpenDreamKit.github.io,PocketScienceLab/PocketScienceLab.github.io,defeo/odk-hyde,defeo/odk-hyde,JohnCremona/OpenDreamKit.github.io,PocketScienceLab/PocketScienceLab.github.io,PocketScienceLab/PocketScienceLab.github.io,defeo/odk-hyde,stevelinton/OpenDreamKit.github.io,JohnCremona/OpenDreamKit.github.io,JohnCremona/OpenDreamKit.github.io,PocketScienceLab/PocketScienceLab.github.io