SLING-6256 reference OSGi 4.3 dependency which is compatible with Java 7 (http://blog.osgi.org/2012/10/43-companion-code-for-java-7.html).

git-svn-id: https://svn.apache.org/repos/asf/sling/trunk@1768722 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/pom.xml b/pom.xml
index 59c2f31..100179a 100644
--- a/pom.xml
+++ b/pom.xml
@@ -73,7 +73,8 @@
         <dependency>
             <groupId>org.osgi</groupId>
             <artifactId>org.osgi.core</artifactId>
-            <version>4.3.0</version>
+            <!-- use the Java 7 compliant dependency: http://blog.osgi.org/2012/10/43-companion-code-for-java-7.html -->
+            <version>4.3.1</version>
         </dependency>
         <dependency>
             <groupId>org.osgi</groupId>