merge -r3173:3188 https://hyracks.googlecode.com/svn/branches/fullstack_release_candidate@3234; merge -r 3209:3233 from trunk

git-svn-id: https://hyracks.googlecode.com/svn/branches/fullstack_asterix_stabilization@3236 123451ca-8445-de46-9d55-352943316053
diff --git a/hyracks/hyracks-hdfs/hyracks-hdfs-core/pom.xml b/hyracks/hyracks-hdfs/hyracks-hdfs-core/pom.xml
index a28c698a..2a4b0d1 100644
--- a/hyracks/hyracks-hdfs/hyracks-hdfs-core/pom.xml
+++ b/hyracks/hyracks-hdfs/hyracks-hdfs-core/pom.xml
@@ -1,14 +1,12 @@
 <?xml version="1.0"?>
-<project
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"
-	xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+<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/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<artifactId>hyracks-hdfs-core</artifactId>
 	<name>hyracks-hdfs-core</name>
 	<parent>
 		<artifactId>hyracks-hdfs</artifactId>
 		<groupId>edu.uci.ics.hyracks</groupId>
-		<version>0.2.3-SNAPSHOT</version>
+		<version>0.2.4-SNAPSHOT</version>
 	</parent>
 
 	<build>
@@ -67,7 +65,7 @@
 				<dependency>
 					<groupId>edu.uci.ics.hyracks</groupId>
 					<artifactId>hyracks-hdfs-0.20.2</artifactId>
-					<version>0.2.3-SNAPSHOT</version>
+					<version>${project.version}</version>
 					<type>jar</type>
 					<scope>compile</scope>
 				</dependency>
@@ -86,7 +84,7 @@
 				<dependency>
 					<groupId>edu.uci.ics.hyracks</groupId>
 					<artifactId>hyracks-hdfs-0.20.2</artifactId>
-					<version>0.2.3-SNAPSHOT</version>
+					<version>${project.version}</version>
 					<type>jar</type>
 					<scope>compile</scope>
 				</dependency>
@@ -105,7 +103,7 @@
 				<dependency>
 					<groupId>edu.uci.ics.hyracks</groupId>
 					<artifactId>hyracks-hdfs-0.23.1</artifactId>
-					<version>0.2.3-SNAPSHOT</version>
+					<version>${project.version}</version>
 					<type>jar</type>
 					<scope>compile</scope>
 				</dependency>
@@ -124,7 +122,7 @@
 				<dependency>
 					<groupId>edu.uci.ics.hyracks</groupId>
 					<artifactId>hyracks-hdfs-0.23.1</artifactId>
-					<version>0.2.3-SNAPSHOT</version>
+					<version>${project.version}</version>
 					<type>jar</type>
 					<scope>compile</scope>
 				</dependency>
@@ -143,7 +141,7 @@
 				<dependency>
 					<groupId>edu.uci.ics.hyracks</groupId>
 					<artifactId>hyracks-hdfs-0.23.1</artifactId>
-					<version>0.2.3-SNAPSHOT</version>
+					<version>${project.version}</version>
 					<type>jar</type>
 					<scope>compile</scope>
 				</dependency>
@@ -162,7 +160,7 @@
 				<dependency>
 					<groupId>edu.uci.ics.hyracks</groupId>
 					<artifactId>hyracks-hdfs-0.23.1</artifactId>
-					<version>0.2.3-SNAPSHOT</version>
+					<version>${project.version}</version>
 					<type>jar</type>
 					<scope>compile</scope>
 				</dependency>
@@ -180,31 +178,31 @@
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-api</artifactId>
-			<version>0.2.3-SNAPSHOT</version>
+			<version>0.2.4-SNAPSHOT</version>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-dataflow-std</artifactId>
-			<version>0.2.3-SNAPSHOT</version>
+			<version>0.2.4-SNAPSHOT</version>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-dataflow-common</artifactId>
-			<version>0.2.3-SNAPSHOT</version>
+			<version>0.2.4-SNAPSHOT</version>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-control-cc</artifactId>
-			<version>0.2.3-SNAPSHOT</version>
+			<version>0.2.4-SNAPSHOT</version>
 			<scope>test</scope>
 		</dependency>
 		<dependency>
 			<groupId>edu.uci.ics.hyracks</groupId>
 			<artifactId>hyracks-control-nc</artifactId>
-			<version>0.2.3-SNAPSHOT</version>
+			<version>0.2.4-SNAPSHOT</version>
 			<scope>test</scope>
 		</dependency>
 		<dependency>