janko-m/paperclip-dropbox — pull request #10 by grantovich (2012-11-23 19:06:11+00:00)
Title: Support app_folder access level

This changeset adds support for an `access_level` key in credential files/hashes, which indicates the access level of the Dropbox app and allows paperclip-dropbox to be used with "App folder" apps. It is optional and defaults to `"dropbox"`, preserving the existing behavior.

I also [updated the README](https://github.com/grantovich/paperclip-dropbox/blob/59a85ecf2b10d641d279ad98908c96c3a643264d/README.md) with explanations and caveats of the different access levels. For this reason I'd recommend not merging this PR until you're ready to release a new gem version, since it could be confusing to have the README describe functionality that isn't available yet.