BIGTOP-1174. missing dependency setting on init-hdfs.sh in puppet recipes
BIGTOP-1181. Add pyspark to spark package
BIGTOP-1185. Spark service won't start on Debian-based platforms
BIGTOP-1187. Spark service packages have extraneous core in the name
BIGTOP-1189. spark-python dependency needs to be updated to spark-core
BIGTOP-1097. introduce bigtop-groovy package
BIGTOP-1191. master pom.xml file formatting is out of whack
BIGTOP-1189. spark-python dependency needs to be updated to spark-core
Revert "BIGTOP-1097. introduce bigtop-groovy package"

This reverts commit b96a237e8dbe6e22d6d5d05b8e36d3ed9ce77ce0.