Description of problem:

The websocket activation failure message on Java 6 is at level INFO. This can be missed within the log files. Websocket capabilties of the deployed app are broken, and thus the level should be WARN or higher.

Version-Release number of selected component (if applicable): EAP 6.3 ER3; jbossweb-7.4.2.Final-redhat-1


How reproducible:


Steps to Reproduce:
1. Start JBoss EAP 6.3 ER3 with a Java 6 VM
2. Deploy a websocket-enabled app onto it. For e.g.: https://github.com/jboss-developer/jboss-eap-quickstarts/pull/941
3. Note the messages in the log. The requirement for Java 6 requirement is logged with level INFO, like so:
"18:45:04,821 INFO  [org.apache.tomcat.websocket] (ServerService Thread Pool -- 64) JBWEB008813: WebSocket support is not available when running on Java 6"

Actual results:

The message should have level WARN or higher.

Expected results:

The message has INFO level and can be missed.

Additional info: