removed the java7 package - originally in there when I did a cassandra deployment outside of cloud foundry.
With cloud foundry we just designate a dependence on one of the java packages already there (dea_jvm7 in this case)
removing submodule to cassandra service implementation (for now)
Merge branch 'master' of https://github.com/cdavisafc/cloudfoundry-cassandra-service-release
remove src/services