UWash correction
Merge branch 'develop' of github.com:harvard-lil/perma into develop
associate upgraded users with a registrar or vesting org, closes #305
Merge branch 'develop' of github.com:harvard-lil/perma into develop
remove wayward images, set up messages framework
we're only looking for PermaBot in robots.txt now. If that matches, obey the rule.
fixes #345