Project euler problem #1 (pair [kramakrishnan harnold dsiefert]).  Using doctests, we successfully solved the problem using a list comprehension.
Make doctest pick up source files automatically so that cabal test runs all doctests
Project euler problem #2 (pair [kramakrishnan harnold dsiefert])
dropping file extension so that doctest does not complain
Problem 3 - first attempt. (pair [david karun])
Problem 3 - attempt 2 (pair [david hal karun])
Adding doctest-discover driver
Renaming file to match module name
Ignoring PrimeFactors.hs from the test suite as it does not have any doctests
Merge branch 'master' into karun