Integ: Grizzly 2.4.1 (#22219)

* Fixes #22208.  No longer fold headers using 0x0 separator.  This was an old requirement of the HTTP/2 RFC that was missed when bringing the implementation up to speed with regards to the final version of the RFC.

Author: Ryan Lubke

nucleus/pom.xml

@@ -128,7 +128,7 @@
         <javax.validation.osgi.version>2.0.0</javax.validation.osgi.version>
         <management-api.version>1.1-rev-1</management-api.version>
         <servlet-api.version>4.0.0</servlet-api.version>
-        <grizzly.version>2.4.0</grizzly.version>
+        <grizzly.version>2.4.1</grizzly.version>
         <grizzly.npn.version>1.7</grizzly.npn.version>
         <jboss.logging.annotation.version>2.0.1.Final</jboss.logging.annotation.version>
         <!-- Ensure that appserver/pom.xml's javax.validation property is of same value as the one below -->