MB-2950 - Add unit tests for tap deletions
MB-2950 - Add unit tests for tap deletions

Change-Id: I277a98f0e9db83da7d8ac21dd3e4dab2c35c13f4
Reviewed-on: http://review.membase.org/3807
Reviewed-by: Dustin Sallings <1c08efb9b3965701be9d700d9a6f481f1ffec3ea@spy.net>
Tested-by: Dustin Sallings <1c08efb9b3965701be9d700d9a6f481f1ffec3ea@spy.net>

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