Merge pull request #40 from harsha89/mb_fix

added data reader feature to build and done configuration changes
Merge pull request #41 from harsha89/Feature-2818-add

added rss instance to the reposittories when doing changes on rss instances
removed com.datastax.cassandra.wso2:cql-driver:1.0.5.wso2v1 reference
Merge pull request #42 from gnudeep/master

removed com.datastax.cassandra.wso2:cql-driver:1.0.5.wso2v1 reference
added comments to rss services and classes