Olivier Michallat test_and_ci all time

cf76ac66af4344acaaf44f8dec3ef584cff79bf2 | Author: Sylvain Lebresne <sylvain@datastax.com>
 | 2014-09-03 19:01:20+02:00

    Fix NPE when using collections in frozen tuple
    
    patch by omichallat; reviewed by slebresne for CASSANDRA-7869