Update version to 0.1 for release
Update version to 0.1 for release

jthelin/spark-indexedrdd,amplab/spark-indexedrdd,erictu/spark-indexedrdd,akmorrow13/spark-indexedrdd,viirya/spark-indexedrdd,ankurcha/spark-indexedrdd,IMCG/spark-indexedrdd