authenticate-oauth-1.7: ChangeLog.md

## 1.7

* Add support for following new SignMethod `HMACSHA256`, `HMACSHA512`, `RSASHA256`, `RSASHA512`

## 1.6

* Add checkOAuth
* Add support for [oauth_body_hash extension](https://oauth.googlecode.com/svn/spec/ext/body_hash/1.0/oauth-bodyhash.html)
   in `checkOAuth` and `signOAuth`; this might have slightly changed `checkOAuth` behavior.

## 1.5.1.2

* Allow newest transformers

## 1.5.1

* [Add getAccessTokenWith #42](https://github.com/yesodweb/authenticate/pull/42)

## 1.5.0.2

* [Allow RSA-2.1 #41](https://github.com/yesodweb/authenticate/pull/41)