jtaleric@redhat.com :
        Added MongoDB + YCSB workload to CloudBench Tool.
                Currently can add MongoDB instances, removing is still being implemented.
                It creates the following: Mongos --> Mongo-Config-Server --> 3x MongoDB servers, this can be easily changed though.
Removing SPEC specific comments
Adding Cassandra work

TODO:
        + Modify Cassandra Config
        + Add Node script
        + Test
Finishing up Cassandra Seed start (not tested). Added helper scripts to launch cassandra
!
Merge pull request #11 from jtaleric/master

YCSB w/ MongoDB scripts