Lusitanian/PHPoAuthLib — pull request #91 by flavioheleno (2013-08-29 08:52:30+00:00)
Title: Dropbox service fix and Amazon/Dropbox/PayPal examples

I've fixed a problem with Dropbox service and added examples for Amazon, Dropbox and PayPal.
I've also included all of them on README.md as they are officially supported now.
This also fixes most of issue #88.