upgrade spring fw

Author: davidkarlsen

pom.xml

@@ -26,7 +26,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <project.build.java.target>1.6</project.build.java.target>
-        <spring.framework.version>4.1.0.RELEASE</spring.framework.version>
+        <spring.framework.version>4.1.7.RELEASE</spring.framework.version>
         <slf4j.version>1.7.12</slf4j.version>
         <javadocPluginVersion>2.9.1</javadocPluginVersion>
     </properties>