Merged fullstack_lsm_staging upto r3336

git-svn-id: https://hyracks.googlecode.com/svn/trunk/fullstack@3339 123451ca-8445-de46-9d55-352943316053
diff --git a/hyracks/hyracks-storage-am-rtree/pom.xml b/hyracks/hyracks-storage-am-rtree/pom.xml
index 74d8927..13c17b8 100644
--- a/hyracks/hyracks-storage-am-rtree/pom.xml
+++ b/hyracks/hyracks-storage-am-rtree/pom.xml
@@ -1,8 +1,6 @@
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
   <modelVersion>4.0.0</modelVersion>
-  <groupId>edu.uci.ics.hyracks</groupId>
   <artifactId>hyracks-storage-am-rtree</artifactId>
-  <version>0.2.4-SNAPSHOT</version>
   <name>hyracks-storage-am-rtree</name>
 
   <parent>
@@ -32,27 +30,27 @@
   		<version>0.2.4-SNAPSHOT</version>
   		<type>jar</type>
   		<scope>compile</scope>
-  	</dependency>  	
+  	</dependency>
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-dataflow-common</artifactId>
   		<version>0.2.4-SNAPSHOT</version>
   		<type>jar</type>
   		<scope>compile</scope>
-  	</dependency>  	
+  	</dependency>
   	<dependency>
   		<groupId>edu.uci.ics.hyracks</groupId>
   		<artifactId>hyracks-dataflow-std</artifactId>
   		<version>0.2.4-SNAPSHOT</version>
   		<type>jar</type>
   		<scope>compile</scope>
-  	</dependency>  	
+  	</dependency>
   	<dependency>
   		<groupId>junit</groupId>
   		<artifactId>junit</artifactId>
   		<version>4.8.1</version>
   		<type>jar</type>
   		<scope>test</scope>
-  	</dependency>  	  		
+  	</dependency>
   </dependencies>
 </project>