Fixed bug that Joblet returns null in getApplicationContext()

git-svn-id: https://hyracks.googlecode.com/svn/trunk/hyracks@298 123451ca-8445-de46-9d55-352943316053
diff --git a/hyracks-control-nc/src/main/java/edu/uci/ics/hyracks/control/nc/Joblet.java b/hyracks-control-nc/src/main/java/edu/uci/ics/hyracks/control/nc/Joblet.java
index ccbc558..d7b2e5d 100644
--- a/hyracks-control-nc/src/main/java/edu/uci/ics/hyracks/control/nc/Joblet.java
+++ b/hyracks-control-nc/src/main/java/edu/uci/ics/hyracks/control/nc/Joblet.java
@@ -150,7 +150,7 @@
 
     @Override
     public INCApplicationContext getApplicationContext() {
-        return null;
+        return appCtx;
     }
 
     @Override