Smarten up deployment to filesystem.

- Deploying to a filesystem implicitly snapshots the source store. 
  This allows shortcutting the tree comparison for directories, because
  guids on directories act as a deep modification indicator if deployments 
  are always from snapshots.  Doh!
- I'll do this for alfresco -> alfresco deployment too.


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@5635 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

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

@@ -233,7 +233,6 @@ public class AVMStoreImpl implements AVMStore, Serializable
             }
             parent.putChild(parentName[1], newChild);
         }
-        // AVMDAOs.Instance().fVersionLayeredNodeEntryDAO.delete(lastVersion);
         // Clear out the new nodes.
         List<AVMNode> newInRep = AVMDAOs.Instance().fAVMNodeDAO.getNewInStore(this);
         List<AVMNode> layeredNodes = new ArrayList<AVMNode>();
@@ -950,7 +949,7 @@ public class AVMStoreImpl implements AVMStore, Serializable
         {
             return false;
         }
-        return fName.equals(((AVMStore)obj).getName());
+        return fID == ((AVMStore)obj).getId();
     }
 
     /**
@@ -960,7 +959,7 @@ public class AVMStoreImpl implements AVMStore, Serializable
     @Override
     public int hashCode()
     {
-        return fName.hashCode();
+        return (int)fID;
     }
 
     /**