Use the latest Felix (1.8.1)

git-svn-id: https://svn.apache.org/repos/asf/felix/trunk@789084 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/ipojo/junit4osgi/maven-junit4osgi-plugin/pom.xml b/ipojo/junit4osgi/maven-junit4osgi-plugin/pom.xml
index 1f12c6a..a5f6ce4 100644
--- a/ipojo/junit4osgi/maven-junit4osgi-plugin/pom.xml
+++ b/ipojo/junit4osgi/maven-junit4osgi-plugin/pom.xml
@@ -41,7 +41,7 @@
 		<dependency>
 			<groupId>org.apache.felix</groupId>
 			<artifactId>org.apache.felix.framework</artifactId>
-			<version>1.6.1</version>
+			<version>1.8.1</version>
 		</dependency>
 		<dependency>
 			<groupId>org.apache.maven</groupId>