Add ability to list specific KS/CF combinations in nodetool cfstats
Patch by Lyuben Todorov, reviewed by brandonwilliams for CASSANDRA-4191
Mark CF clean if a mutation raced the drop and got it marked dirty
patch by jbellis; reviewed by Tyler Hobbs for CASSANDRA-5946
Fix nodetool status regression
Remove new asserts in CMFD
Patch by Sam Tunnicliffe, reviewed by brandonwilliams for CASSANDRA-6208