to share the same set of member_data
Add `top(number)` method as a shorthand of `members_from_rank_range(1,number) Add `top_in(leaderboard_name, number)` method as a shorthan of `members_from_rank_range_in(leaderboard_name, 1, number)` Testing top methods for rever leadearboard type Testing Againts to Tie Ranking Leaderboard Testing Competition Ranking Leaderboard
* TieRankingLeaderboard: Members with the same score are given the same rank. * CompetitionRankingLeaderboard: Members with the same score will be given the same rank. A gap is left in the ranking numbers depending on where the next differing score falls.