Lowering recon batch size from 7 to 3 to avoid timeout problem. This is a temporary fix only for

Issue 156: Reconcile is not picking up alias hints or even type hints correctly

git-svn-id: http://google-refine.googlecode.com/svn/trunk@1470 7d457c2a-affb-35e4-300a-418c747d4874

main/src/com/google/refine/model/recon/StandardReconConfig.java

@@ -157,7 +157,7 @@ public class StandardReconConfig extends ReconConfig {
 
     @Override
     public int getBatchSize() {
-        return 7;
+        return 3;
     }
 
     @Override