moved pdfs to docs
Merge branch 'develop' of github.com:harvard-lil/perma into develop
fixes #228
fixed github bugs, about page issues, footer on archive linky page, other details
allow registry members to change roles of other members, closes #203
Merge branch 'develop' of github.com:harvard-lil/perma into develop
remove email option from dashboard create feature
password creation for new users, closes #232
fixed broken image link
remove extra code