[SMX4-580]enable exception stacktrace for jaxb-api bundle

git-svn-id: https://svn.apache.org/repos/asf/servicemix/smx4/specs/trunk@987034 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/jaxb-api-2.1/src/main/java/javax/xml/bind/ContextFinder.java b/jaxb-api-2.1/src/main/java/javax/xml/bind/ContextFinder.java
index 37e2ae5..c284267 100644
--- a/jaxb-api-2.1/src/main/java/javax/xml/bind/ContextFinder.java
+++ b/jaxb-api-2.1/src/main/java/javax/xml/bind/ContextFinder.java
@@ -62,7 +62,7 @@
             Method m = spi.getMethod("createContext", new Class[] { String.class, ClassLoader.class, Map.class });
             return (JAXBContext) m.invoke(null, new Object[] { contextPath, classLoader, properties });
         } catch (Throwable t) {
-            // Ignored
+            t.printStackTrace();
         }
         // Fallback for JAXB 1.0 compatibility (at least JAXB TCK tests are using that feature)
         try {