##New Feature
- support group window. support group rows slide window, group rows batch window, group time slide window, group time batch window. window.
- support Active, Deactive、rebalance in StormAdapter.
- support in、like、case、between expression
- add RDBDatasource,read data from data base using JDBC.
- #13 support jstorm(uncertain)
##Improvement
- #15 support storm local model in StreamCQL.
##BUG
- #19 Please add setting JAVA_HOME before launching cql to documentation