FORUM-678 | [Forum] Optimized as in the lucene indexes the nodes when executes query - Apply for get last post, get new posts, remove group, remove user
FORUM-678 | [Forum] Optimized as in the lucene indexes the nodes when executes query - Apply for Advanced Search
FORUM-678 | [Forum] Optimized as in the lucene indexes the nodes when executes query - Fix some bug after optimized