Add test section to cabal configuration
Correct changelog
Merge pull request #5 from gliptak/cabal-test

Add test section to cabal configuration
Merge pull request #6 from sol/correct-changelog

Correct changelog
Update .gitignore.
Generate smaller Ints and add a modifier to control distribution of integral types.
Make the random number generator abstract.
Add support for tf-random.
Update changelog.
Improve shrinking of floating-point and rational numbers.
Add Functor instances for the modifiers.
Add reporting of failed shrink attempts.
Merge pull request #8 from michalpalka/master

Add reporting of failed shrink attempts.
Update changelog.
Reduce minimum Cabal version so that building on old GHCs still works.
Fix build-all to work on old GHCs.
Bump Cabal version back to 1.8 again :)
Add changelog to extra-source-files.
Make isInterrupt work on GHC 7.8 (thanks to Simon Hengel)
Update TODO quite a lot.