HTTP TRACE method requests are rejected with a 403, and enableTraceRequests="true" doesn't help

[andymc12]

When I attempt a TRACE request to a backend resource, I get:

$ curl http://localhost:9080/jaxrs_jaxrs21_ee_client_rxinvoker_web/resource/trace -X TRACE
Error 403: Illegal request. Default implementation of TRACE not allowed.

From my understanding, I should be able to disable the TRACE rejection with this config setting:
<webContainer enableTraceRequests="true"/>

But that doesn't help - the issue is that the config property enableTraceRequests is lowercased, but then when it is checked at runtime, it still uses camel case. This should be a simple fix.