4.0.0 net.oauth.core oauth-core-parent 20090530 oauth-httpclient4 20090617 jar OAuth Core: HttpClient4 net.oauth.core oauth-consumer 20090617 org.apache.httpcomponents httpclient 4.0-beta2 net.oauth.core oauth-provider 20090531 test org.mortbay.jetty jetty-embedded 6.1.11 test