Undoing release:prepare
diff --git a/BSP/pom.xml b/BSP/pom.xml
index 1141f1c..1302c65 100644
--- a/BSP/pom.xml
+++ b/BSP/pom.xml
@@ -29,7 +29,7 @@
   <parent>
     <groupId>org.apache.mrql</groupId>
     <artifactId>MRQL</artifactId>
-    <version>0.9.1-incubating-SNAPSHOT</version>
+    <version>0.9.0-incubating-SNAPSHOT</version>
   </parent>
   
   <dependencies>
diff --git a/Gen/pom.xml b/Gen/pom.xml
index 39daa2c..6d5bb76 100644
--- a/Gen/pom.xml
+++ b/Gen/pom.xml
@@ -29,7 +29,7 @@
   <parent>
     <groupId>org.apache.mrql</groupId>
     <artifactId>MRQL</artifactId>
-    <version>0.9.1-incubating-SNAPSHOT</version>
+    <version>0.9.0-incubating-SNAPSHOT</version>
   </parent>
 
   <build>
diff --git a/MapReduce/pom.xml b/MapReduce/pom.xml
index e9f289e..c754f53 100644
--- a/MapReduce/pom.xml
+++ b/MapReduce/pom.xml
@@ -29,7 +29,7 @@
   <parent>
     <groupId>org.apache.mrql</groupId>
     <artifactId>MRQL</artifactId>
-    <version>0.9.1-incubating-SNAPSHOT</version>
+    <version>0.9.0-incubating-SNAPSHOT</version>
   </parent>
   
   <dependencies>
diff --git a/Spark/pom.xml b/Spark/pom.xml
index 336f726..6ce04a2 100644
--- a/Spark/pom.xml
+++ b/Spark/pom.xml
@@ -29,7 +29,7 @@
   <parent>
     <groupId>org.apache.mrql</groupId>
     <artifactId>MRQL</artifactId>
-    <version>0.9.1-incubating-SNAPSHOT</version>
+    <version>0.9.0-incubating-SNAPSHOT</version>
   </parent>
   
   <dependencies>
diff --git a/binaries/pom.xml b/binaries/pom.xml
index e6c9843..fb5f97a 100644
--- a/binaries/pom.xml
+++ b/binaries/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.mrql</groupId>
     <artifactId>MRQL</artifactId>
-    <version>0.9.1-incubating-SNAPSHOT</version>
+    <version>0.9.0-incubating-SNAPSHOT</version>
   </parent>
 
   <build>
diff --git a/pom.xml b/pom.xml
index da1526a..0041dd3 100644
--- a/pom.xml
+++ b/pom.xml
@@ -20,7 +20,7 @@
 
   <groupId>org.apache.mrql</groupId>
   <artifactId>MRQL</artifactId>
-  <version>0.9.1-incubating-SNAPSHOT</version>
+  <version>0.9.0-incubating-SNAPSHOT</version>
   <packaging>pom</packaging>
   <name>MRQL</name>
   <description>MRQL is a query processing and optimization system for large-scale, distributed data analysis, built on top of Apache Hadoop, Hama, and Spark</description>
diff --git a/source/pom.xml b/source/pom.xml
index a1d3c4b..f39b470 100644
--- a/source/pom.xml
+++ b/source/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.mrql</groupId>
     <artifactId>MRQL</artifactId>
-    <version>0.9.1-incubating-SNAPSHOT</version>
+    <version>0.9.0-incubating-SNAPSHOT</version>
   </parent>
 
   <build>
diff --git a/src/main/assembly/bin.xml b/src/main/assembly/bin.xml
index d91e5d0..29d694c 100644
--- a/src/main/assembly/bin.xml
+++ b/src/main/assembly/bin.xml
@@ -14,9 +14,7 @@
    See the License for the specific language governing permissions and
    limitations under the License.
 -->
-<assembly xmlns="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.2"
-    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-    xsi:schemaLocation="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.2 http://maven.apache.org/xsd/assembly-1.1.2.xsd">
+<assembly xmlns="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.2" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.2 http://maven.apache.org/xsd/assembly-1.1.2.xsd">
   <id>bin</id>
   <formats>
     <format>tar.gz</format>
@@ -32,18 +30,21 @@
         <include>NOTICE*</include>
         <include>DISCLAIMER*</include>
         <include>RELEASE_NOTES*</include>
-        <include>conf/mrql-env.sh</include>
+        <include>Makefile</include>
+        <include>**/*.xml</include>
         <include>**/apidocs/**</include>
       </includes>
       <excludes>
+        <exclude>**/target/**</exclude>
+        <exclude>**/dependency-reduced-pom.xml</exclude>
         <exclude>**/*~</exclude>
       </excludes>
     </fileSet>
     <fileSet>
-      <directory>../lib</directory>
-      <excludes>
-        <exclude>gen*</exclude>
-      </excludes>
+      <directory>../src</directory>
+    </fileSet>
+    <fileSet>
+      <directory>../queries</directory>
     </fileSet>
     <fileSet>
       <directory>../tests</directory>
@@ -54,7 +55,12 @@
     </fileSet>
     <fileSet>
       <directory>../bin</directory>
-      <fileMode>0755</fileMode>
    </fileSet>
+   <fileSet>
+     <directory>../conf</directory>
+   </fileSet>
+    <fileSet>
+      <directory>../lib</directory>
+    </fileSet>
   </fileSets>
 </assembly>
diff --git a/src/main/assembly/src.xml b/src/main/assembly/src.xml
index 5f71761..600e785 100644
--- a/src/main/assembly/src.xml
+++ b/src/main/assembly/src.xml
@@ -14,9 +14,7 @@
    See the License for the specific language governing permissions and
    limitations under the License.
 -->
-<assembly xmlns="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.2"
-    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-    xsi:schemaLocation="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.2 http://maven.apache.org/xsd/assembly-1.1.2.xsd">
+<assembly xmlns="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.2" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.2 http://maven.apache.org/xsd/assembly-1.1.2.xsd">
   <id>src</id>
   <formats>
     <format>tar.gz</format>
@@ -57,13 +55,9 @@
     </fileSet>
     <fileSet>
       <directory>../bin</directory>
-      <fileMode>0755</fileMode>
    </fileSet>
    <fileSet>
      <directory>../conf</directory>
    </fileSet>
-   <fileSet>
-     <directory>../lib</directory>
-   </fileSet>
   </fileSets>
 </assembly>