WFLY-2655 Show warning for JDBC drivers as modules with no driver
[WFLY-2926] Add com.google.guava module dependency to JBeret
Upgrade JBeret to 1.0.1.CR1
WFLY-2965 IllegalArgumentException: JBAS014577: Unsupported marshalling version: 1 on shutdown
WFLY-2977: fixes NPE when invoking SessionContext#isCallerInRole() with an anonymous caller
fetch files only if they are actually required