basho/riak_kv — pull request #328 by russelldb (2012-05-22 17:05:16+00:00)
Title: Use folsom stats for riak_kv

Use the folsom stats lib for all riak_kv stats
Add backwards compatibility code for get_stats
Fix a bug in riak_kv_vnode that reported index_writes when there were none
Deprecate and remove the option to switch stats off.