Cleaned up a handful of uglinesses in moving AVM configuration into

Alfresco app configuration, mostly related to getting testing to
work smoothly.  Also reworked OrphanReaper to be better behaved
and nominally more efficient.  


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/BRANCHES/WCM-DEV2/root@3419 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

source/java/org/alfresco/repo/avm/AVMStressTest.java

@@ -35,7 +35,6 @@ public class AVMStressTest extends AVMServiceTestBase
     {
         try
         {
-            fReaper.setInactiveBaseSleep(30000);
             int nCopies = 4;
             int nThreads = 8;
             BulkLoader loader = new BulkLoader();