Merge pull request #475 from wso2/DedunuKarunarathne-patch-1

Update Netty version to the latest

Author: arunans23

pom.xml

@@ -405,7 +405,7 @@
         <!-- Dependencies -->
         <carbon.kernel.package.import.version.range>[5.0.0, 6.0.0)</carbon.kernel.package.import.version.range>
 
-        <netty.version>4.1.117.Final</netty.version>
+        <netty.version>4.1.118.Final</netty.version>
         <netty.package.import.version.range>[4.0.30, 5.0.0)</netty.package.import.version.range>
         <equinox.osgi.version>3.10.2.v20150203-1939</equinox.osgi.version>
         <equinox.osgi.services.version>3.4.0.v20140312-2051</equinox.osgi.services.version>