Kopfmaschine's Gems

#	Total Rank	Daily Rank	Name	Summary
1	16,295	17,091	shop_bunny	A simple shop gem that integrates a cart and coupons functionality
2	100,609	74,367	portpublisher	the portpublisher makes a local port from your computer publicly available
3	123,395	128,483	partitioner	partitioner. solves the bin packing problem.
4	133,071	113,271	stringincrement	a => b, azzz => baaa, aa11 => aa12, ab99 => ab100