* dropbox/find-photos: encode auth token in photo URLs so they can
work in UI.
* Remove requirement for datePublished from photo-index
Dropbox doesn't have a publish date
* fix test
* review comments
* npm test
This puts the flow header after the copyright header.
It also:
* fixes the existing files to have valid headers
* Makes sure the script can handle doctype
* Introduce samples/js/dropbox/slurp
Doing the filter step will be a bit different because Dropbox does
not provide secret URLs for every photo by default. Requests have
to be oauth-authenticated so we'll have to figure out how to do
that.
* vendor golang.org/x/oauth2 and golang.org/x/net
* Introduce oauthify and modify dropbox/slurp to use
Aaron Boodman