prevent NPE when there is nothing to do
add description to realclean
Merge branch 'cassandra-1.2' into trunk
upgrade to snakeyaml 1.11
add assert that compactionstrategy != null
rename AntiEntropyService -> ActiveRepairService
Gossiper logs DOWN for symmetry with UP
patch by rcoli; reviewed by jbellis for CASSANDRA-5187
Merge branch 'cassandra-1.2' into trunk
Optimize tombstone creation for ExpiringColumns
patch by Christian Spriegel; reviewed by slebresne for CASSANDRA-4917
Change default stream throughput from 400 to 200 mbps
patch by Alexey Zotov; reviewed by Marcus Eriksson for CASSANDRA-5036
cleanup
merge from 1.2
5015: Enforce bloom_filter_fp_chance in SSTableReader.load()