refactoring CassandraDataTemplate, batch delete operations
refactoring CassandraDataTemplate, asynchronous save operations
Merge branch 'master' of https://github.com/shvid/cassandrion.git
refactoring CassandraDataTemplate remove Map<String,Object> options for
save operations
refactoring CassandraDataTemplate batch save operations
refactoring CassandraDataTemplate findById methods
Merge branch 'master' of https://github.com/SpringData/spring-data-cassandra