Undeployment of a RAR attempts to write RO naming context

Affects AS trunk as of April 15:

[Server:other-2] 13:08:10,198 WARN [org.jboss.as.connector.jndi] (MSC service thread 1-1) Exception during unbind: java.lang.UnsupportedOperationException: Naming context is read-only
[Server:other-2] at org.jboss.as.naming.NamingContext.unbind(NamingContext.java:232)
[Server:other-2] at javax.naming.InitialContext.unbind(InitialContext.java:420) [:1.6.0_24]
[Server:other-2] at org.jboss.util.naming.Util.unbind(Util.java:151)
[Server:other-2] at org.jboss.util.naming.Util.unbind(Util.java:141)
[Server:other-2] at org.jboss.as.connector.jndi.AS7JndiStrategy.unbindObject(AS7JndiStrategy.java:194)
[Server:other-2] at org.jboss.as.connector.jndi.AS7JndiStrategy.unbindConnectionFactories(AS7JndiStrategy.java:108)
[Server:other-2] at org.jboss.as.connector.metadata.deployment.AbstractResourceAdapterDeploymentService.stop(AbstractResourceAdapterDeploymentService.java:101)
[Server:other-2] at org.jboss.as.connector.metadata.deployment.ResourceAdapterDeploymentService.stop(ResourceAdapterDeploymentService.java:146)
[Server:other-2] at org.jboss.msc.service.ServiceControllerImpl$StopTask.run(ServiceControllerImpl.java:1444)
[Server:other-2] at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) [:1.6.0_24]
[Server:other-2] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) [:1.6.0_24]
[Server:other-2] at java.lang.Thread.run(Thread.java:680) [:1.6.0_24]