EPStoreEvictionTest: Add DeletedValue test
EPStoreEvictionTest: Add DeletedValue test

Change-Id: Ibd84659220c4a13bf191be702dc6b9c9f0b602c7
Reviewed-on: http://review.couchbase.org/80191
Tested-by: Build Bot <80754af91bfb6d1073585b046fe0a474ce868509@couchbase.com>
Reviewed-by: Oliver Downard <2b519a6943d9144e0afb0b62d71fdc5e98fa8017@couchbase.com>

daverigby/kv_engine,daverigby/kv_engine,daverigby/kv_engine,daverigby/kv_engine