Update POM versions

pom.xml

@@ -71,16 +71,11 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <distribution.format>zip</distribution.format>
-        <version.jackson>2.5.0</version.jackson>
+        <version.jackson>2.5.1</version.jackson>
         <version.slf4j>1.7.10</version.slf4j>
     </properties>
 
     <dependencies>
-        <dependency>
-            <groupId>commons-io</groupId>
-            <artifactId>commons-io</artifactId>
-            <version>2.4</version>
-        </dependency>
         <!--TESTING-->
         <dependency>
             <groupId>junit</groupId>
@@ -120,7 +115,7 @@
         <dependency>
             <groupId>org.yamj</groupId>
             <artifactId>api-common</artifactId>
-            <version>1.4-SNAPSHOT</version>
+            <version>1.4</version>
         </dependency>
     </dependencies>