DevDefined - Call Disconnect API

//Call Disconnect API using DevDefined OAuth Library
//Documentation: http://goo.gl/jh5va

OAuthConsumerContext consumerContext = new OAuthConsumerContext
{
ConsumerKey = _consumerKey,
SignatureMethod = SignatureMethod.HmacSha1,
ConsumerSecret = _consumerSecret
};

OAuthSession oSession = new OAuthSession(consumerContext, "https://oauth.intuit.com/oauth/v1/get_request_token",
"https://workplace.intuit.com/Connect/Begin",
"https://oauth.intuit.com/oauth/v1/get_access_token");

oSession.ConsumerContext.UseHeaderForOAuthParameters = true;
oSession.AccessToken = new TokenBase
{
    Token = _accessToken,
    ConsumerKey = _consumerKey,
    TokenSecret = _tokenSecret
};

IConsumerRequest conReq = oSession.Request();
conReq = conReq.Get();
conReq = conReq.ForUrl("https://appcenter.intuit.com/api/v1/Connection/Disconnect");
conReq = conReq.SignWithToken();

//This method will clean up the OAuth Token
conReq.ReadBody();