Update Jetty to 9.4.14

Change-Id: I255d4d03a35bf7701b021339623dfb8c28d24c35
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
diff --git a/pom.xml b/pom.xml
index 4928e5b..96bcf63 100644
--- a/pom.xml
+++ b/pom.xml
@@ -193,7 +193,7 @@
     <commons-compress-version>1.18</commons-compress-version>
     <osgi-core-version>4.3.1</osgi-core-version>
     <servlet-api-version>3.1.0</servlet-api-version>
-    <jetty-version>9.4.11.v20180605</jetty-version>
+    <jetty-version>9.4.14.v20181114</jetty-version>
     <japicmp-version>0.13.0</japicmp-version>
     <httpclient-version>4.5.5</httpclient-version>
     <httpcore-version>4.4.9</httpcore-version>