pom.xml: Re-arrange version properties.
pom.xml: Re-arrange version properties.

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