Enabled snapshots repo and upgraded DL4J to 0.8.1-SNAPSHOT
Enabled snapshots repo and upgraded DL4J to 0.8.1-SNAPSHOT

smadha/tika,zamattiac/tika,smadha/tika,smadha/tika,zamattiac/tika,smadha/tika,zamattiac/tika,zamattiac/tika,smadha/tika,icirellik/tika,icirellik/tika,zamattiac/tika,icirellik/tika,zamattiac/tika,smadha/tika,smadha/tika,icirellik/tika,zamattiac/tika,icirellik/tika,icirellik/tika,smadha/tika,icirellik/tika,zamattiac/tika,icirellik/tika