Update to Spring 3.1.2.RELEASE.

pom.xml

@@ -56,7 +56,7 @@
 	</licenses>
 
 	<properties>
-		<spring.version>3.1.1.RELEASE</spring.version>
+		<spring.version>3.1.2.RELEASE</spring.version>
 		<bundlor.failOnWarnings>true</bundlor.failOnWarnings>
 	</properties>
 
@@ -114,7 +114,7 @@
 			<plugin>
 				<groupId>org.apache.maven.plugins</groupId>
 				<artifactId>maven-compiler-plugin</artifactId>
-				<version>2.3.2</version>
+				<version>2.5.1</version>
 				<configuration>
 					<source>1.6</source>
 					<target>1.6</target>
@@ -156,4 +156,5 @@
 			<url>http://repo.springsource.org/plugins-release</url>
 		</pluginRepository>
 	</pluginRepositories>
+	
 </project>