Abhinav Sarkar ade5c388d8 Adds a smart constructor for Env for better type safety. ... - Env is now created through a smart constructor which does validations.		2016-02-05 16:17:57 +05:30
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Ringo	Adds a smart constructor for Env for better type safety.	2016-02-05 16:17:57 +05:30
Main.hs	Adds a smart constructor for Env for better type safety.	2016-02-05 16:17:57 +05:30