Changed hyracks dependencies to 0.2.2-SNAPSHOT from 0.2.1-SNAPSHOT

git-svn-id: https://asterixdb.googlecode.com/svn/branches/asterix_stabilization@751 eaa15691-b419-025a-1212-ee371bd00084
diff --git a/asterix-external-data/pom.xml b/asterix-external-data/pom.xml
index c297c08..7da6bd9 100644
--- a/asterix-external-data/pom.xml
+++ b/asterix-external-data/pom.xml
@@ -131,7 +131,7 @@
 	        <dependency>
 		         <groupId>edu.uci.ics.hyracks</groupId>
 		         <artifactId>hyracks-dataflow-hadoop</artifactId>
-		         <version>0.2.1-SNAPSHOT</version>
+		         <version>0.2.2-SNAPSHOT</version>
 	        </dependency>
 <dependency>
             <groupId>jdom</groupId>