cassample integration tests are failing

[jzheaux]

ava.lang.IllegalStateException: KeyStores with multiple certificates are not supported on the base class org.eclipse.jetty.util.ssl.SslContextFactory. (Use org.eclipse.jetty.util.ssl.SslContextFactory$Server or org.eclipse.jetty.util.ssl.SslContextFactory$Client instead)
	at org.eclipse.jetty.util.ssl.SslContextFactory.newSniX509ExtendedKeyManager(SslContextFactory.java:1275)
	at org.eclipse.jetty.util.ssl.SslContextFactory.getKeyManagers(SslContextFactory.java:1256)
	at org.eclipse.jetty.util.ssl.SslContextFactory.load(SslContextFactory.java:374)
	at org.eclipse.jetty.util.ssl.SslContextFactory.doStart(SslContextFactory.java:245)
	at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:72)
	at org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:169)
	at org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:117)
	at org.eclipse.jetty.server.SslConnectionFactory.doStart(SslConnectionFactory.java:94)
	at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:72)
	at org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:169)
	at org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:117)
	at org.eclipse.jetty.server.AbstractConnector.doStart(AbstractConnector.java:282)
	at org.eclipse.jetty.server.AbstractNetworkConnector.doStart(AbstractNetworkConnector.java:81)
	at org.eclipse.jetty.server.ServerConnector.doStart(ServerConnector.java:236)
	at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:72)
	at org.eclipse.jetty.server.Server.doStart(Server.java:396)
	at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:72)
	at org.springframework.security.samples.cas.JettyCasService.init(JettyCasService.groovy:108)
	at org.springframework.security.samples.cas.CasSampleProxyTests.$spock_initializeSharedFields(CasSampleProxyTests.groovy:38)

A dependency was probably changed that needs adjustment.