Removed nonstandard unused header
Removed nonstandard unused header

mrkwse/memcached,daverigby/kv_engine,owendCB/memcached,owendCB/memcached,abhinavdangeti/memcached,daverigby/memcached,zbase/memcached,abhinavdangeti/memcached,jimwwalker/memcached,daverigby/memcached,daverigby/memcached,cloudrain21/memcached-1,jimwwalker/memcached,Metaswitch/memcached,cloudrain21/memcached-1,couchbase/memcached,couchbase/memcached,owendCB/memcached,Metaswitch/memcached,mrkwse/memcached,couchbase/memcached,mrkwse/memcached,jimwwalker/memcached,Metaswitch/memcached,zbase/memcached,daverigby/kv_engine,daverigby/memcached,daverigby/kv_engine,zbase/memcached,abhinavdangeti/memcached,owendCB/memcached,cloudrain21/memcached-1,couchbase/memcached,Metaswitch/memcached,abhinavdangeti/memcached,abhinavdangeti/memcached,mrkwse/memcached,zbase/memcached,daverigby/kv_engine,Metaswitch/memcached,cloudrain21/memcached-1,zbase/memcached