MB-4433 Make inconsistent_slave_chk configurable at runtime.
MB-4433 Make inconsistent_slave_chk configurable at runtime.

Change-Id: Icda335600b387e1199b64d93f6f7bfd555f6eccc
Reviewed-on: http://review.couchbase.org/10933
Reviewed-by: Michael Wiederhold <a17fed27eaa842282862ff7c1b9c8395a26ac320@couchbase.com>
Tested-by: Chiyoung Seo <8b279095f11c26cc21045fda5a3e51debb005aa9@gmail.com>

abhinavdangeti/ep-engine,sriganes/ep-engine,owendCB/ep-engine,teligent-ru/ep-engine,abhinavdangeti/ep-engine,couchbase/ep-engine,daverigby/ep-engine,zbase/ep-engine,zbase/ep-engine,hisundar/ep-engine,couchbase/ep-engine,teligent-ru/ep-engine,jimwwalker/ep-engine,daverigby/ep-engine,abhinavdangeti/ep-engine,owendCB/ep-engine,teligent-ru/ep-engine,jimwwalker/ep-engine,couchbase/ep-engine,owendCB/ep-engine,daverigby/ep-engine,couchbaselabs/ep-engine,daverigby/kv_engine,couchbaselabs/ep-engine,membase/ep-engine,zbase/ep-engine,zbase/ep-engine,zbase/ep-engine,daverigby/ep-engine,abhinavdangeti/ep-engine,jimwwalker/ep-engine,abhinavdangeti/ep-engine,jimwwalker/ep-engine,daverigby/kv_engine,hisundar/ep-engine,couchbaselabs/ep-engine,hisundar/ep-engine,hisundar/ep-engine,couchbase/ep-engine,teligent-ru/ep-engine,sriganes/ep-engine,daverigby/kv_engine,owendCB/ep-engine,membase/ep-engine,membase/ep-engine,sriganes/ep-engine,daverigby/kv_engine,couchbaselabs/ep-engine,couchbaselabs/ep-engine,membase/ep-engine,sriganes/ep-engine