Test failures in trunk.

[Rick McGuire]

I'm seeing a lot of test failures in the trunk server build today.  The 
first is in the hot deploy tests, which is not entirely surprising given 
the recent changes.  I also had a lot of test failures trying to build 
the j2ee plugin.  This occurred after I had gotten a clean build using 
-Dmaven.tests.skip=true.  It's not immediately obvious what changes are 
triggering these failures.  The M2 branch is building cleanly, which 
makes we wonder if it is missing some fixes that should be applied there.

Rick