Clears up problems submitting deleted files via workflow. Still need to systematically

go through DeletedNode implementation to make sure it's fully first class.
Adding some debugging code that throws exceptions if it detects certain kinds of races. 
It can be turned off but I want to leave it on until GA.  And, you'll need to start from a clean
database as the AVM schema have changed.


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@4683 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

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

@@ -37,7 +37,7 @@ public class AVMCrawlTestP extends AVMServiceTestBase
     {
         int n = 4;              // Number of Threads.
         int m = 12;             // How many multiples of content to start with.
-        long runTime = 7200000;  // 6 hours.
+        long runTime = 28800000;  // 6 hours.
         fService.purgeStore("main");
         BulkLoader loader = new BulkLoader();
         loader.setAvmService(fService);