cometd/cometd — pull request #23 by innerverse (2014-10-07 17:34:01+00:00)
Title: [COMETD-557] JSONP transport throwing exception "Async not started"

ex:
Undertow.io: 2014-10-07 16:51:11,211 ERROR[io.undertow.request] UT005023: Exception handling request to /comet: java.lang.IllegalStateException: UT010018: Async not started
at io.undertow.servlet.spec.HttpServletRequestImpl.getAsyncContext(HttpServletRequestImpl.java:972)