Assembler's Gems

#	Total Rank	Daily Rank	Name	Summary
1	6,559	4,554	browsernizer	Rack middleware for redirecting unsupported user agents to "please upgrade" page
2	8,819	29,834	attachinary	Attachments handler for Rails that uses Cloudinary for storage.
3	39,028	104,950	aws_memfix	Fixes ruby 2.2.x StringIO memory leaks for AWS Seahorse client
4	127,213	180,995	cachex	Automated tag based fragment caching