Added TODO to rename the Core.Search.CachingCollector.Cached property to IsCached.
Added TODO to rename the Core.Search.CachingCollector.Cached property to IsCached.

NightOwl888/lucenenet,apache/lucenenet,NightOwl888/lucenenet,NightOwl888/lucenenet,jeme/lucenenet,apache/lucenenet,apache/lucenenet,apache/lucenenet,sisve/lucenenet,sisve/lucenenet,laimis/lucenenet,NightOwl888/lucenenet,jeme/lucenenet,jeme/lucenenet,jeme/lucenenet,laimis/lucenenet