Amelnikov's Gems

#	Total Rank	Daily Rank	Name	Summary
1	50,495	57,688	enumerize_search_options	Allow use Ransack & Enumerize.
2	109,185	114,730	deep_count	Convert result of count by multiple group to nested hash.
3	166,333	114,730	devise_auto_sign_out	Auto logout using js after session expired