1. 2017-12-08 flume git commit: FLUME-3115. Update netty library flume-com denes 2. 2017-12-06 flume git commit: FLUME-3201. Fix SyslogUtil to handl flume-com denes 3. 2017-12-05 flume git commit: FLUME-3194 upgrade derby to the lat flume-com szaboferee