FELIX-1201 applied the patch to make the callback accessible before invoking it.

git-svn-id: https://svn.apache.org/repos/asf/felix/trunk@880641 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/dependencymanager/src/main/java/org/apache/felix/dependencymanager/ConfigurationDependency.java b/dependencymanager/src/main/java/org/apache/felix/dependencymanager/ConfigurationDependency.java
index c5d0971..f7ac01b 100644
--- a/dependencymanager/src/main/java/org/apache/felix/dependencymanager/ConfigurationDependency.java
+++ b/dependencymanager/src/main/java/org/apache/felix/dependencymanager/ConfigurationDependency.java
@@ -126,7 +126,7 @@
       	  	Method m;
 			try {
 			  	m = service.getClass().getDeclaredMethod(callback, new Class[] { Dictionary.class });
-		
+			  	m.setAccessible(true);
 			  	// if exception is thrown here, what does that mean for the
 			  	// state of this dependency? how smart do we want to be??
 			  	// it's okay like this, if the new settings contain errors, we