Synchronize pom.xml with kafka-connect-hdfs

Author: Michael G. Noll

pom.xml

@@ -56,7 +56,7 @@
         <easymock.version>3.0</easymock.version>
         <powermock.version>1.6.2</powermock.version>
         <derby.version>10.11.1.1</derby.version>
-        <commons.version>2.4</commons.version>
+        <commons-io.version>2.4</commons-io.version>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     </properties>
 
@@ -113,7 +113,7 @@
         <dependency>
             <groupId>commons-io</groupId>
             <artifactId>commons-io</artifactId>
-            <version>${commons.version}</version>
+            <version>${commons-io.version}</version>
             <scope>test</scope>
         </dependency>
     </dependencies>
@@ -132,7 +132,7 @@
             </plugin>
             <plugin>
                 <artifactId>maven-assembly-plugin</artifactId>
-                <version>2.5.2</version>
+                <version>2.5.3</version>
                 <configuration>
                     <descriptors>
                         <descriptor>src/assembly/development.xml</descriptor>