Added skipTests configuration for maven packaging phase.
Added skipTests configuration for maven packaging phase.

Stratio/Ingestion,Stratio/flume-ingestion,Stratio/flume-ingestion,alvsanand/flume-ingestion,anavidad3/flume-ingestion,dvallejo/flume-ingestion,dvallejo/flume-ingestion,anavidad3/flume-ingestion,alvsanand/flume-ingestion,Stratio/Ingestion