Update package description, bump version to 0.1.0.0
Added tag 0.1.0.0 for changeset 54255d499795
Implement mapWithKey
Implement traverseWithKey
Implement mapAccumWithKey
Implement mapAccum
Implement mapAccumRWithKey
Implement mapKeys

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extra : histedit_source : b8dee4178555b016c6edf6f998411ce183f9d4d1%2C8b374a431ac084c82fd473a9009799e67ef3549c
Implement mapAccumRWithKey
Implement CritBit Foldable instance
Merge pull request #21 from YoEight/map_withkeys

Implement mapWithKey
Merge
Merge pull request #22 from YoEight/traverseWithKey
Merge pull request #23 from YoEight/mapAccumR

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extra : amend_source : d7bf461e0eeca3458bd212dc7c1990979243129a
Merge pull request #23 from YoEight/map_accum
Tidy up some documentation and formatting
Merge pull request #25 from YoEight/foldable
Reduce code duplication in test
Merge pull request #24 from outamaa/master