Indigo's Gems

#	Total Rank	Daily Rank	Name	Summary
1	94,486	79,870	push_dir	Push_dir allows for easy working directory management. No more old_pwd = Dir.pwd!
2	117,276	141,617	chronograph	Chronograph is a Ruby DSL for making timelines
3	131,727	101,388	self-ml	A SelfML parser in Ruby.