lise-henry -> crowdagger

[habi]

I wanted to look at http://lise-henry.github.io/crowbook/book/book.pdf and found out it now resides at http://crowdagger.github.io/crowbook/book/book.pdf Thus renamed all 'lise-henry' instances to 'crowdagger'

[crowdagger]

Thank you! Procrastinated too long on that :D