This is a brief summary of changes to np_utils; for further details, please see
the git logs. For descriptions of actual functions, please see the internal
documentation in the source code.

v0.3.1.1 Nov 13, 2013 -- Added "stat_utils.py" and a number of functions:
    list_utils.py:
        zipIntoPairs
        getElementConnections
        getChainsFromConnections
        getValuesAroundPointInArray
    np_utils.py:
        polyCirculationDirection
        (Refactored polyArea and polyCentroid)
    stat_utils.py:
        uniformSphericalNoise
        addNoise


v0.3.0.1 Oct 15, 2013 -- Added func_utils.py, added nose tests for many np_utils.py functions,
                         split off gen_utils.py from list_utils.py, and added numerous functions
    Moved from list_utils.py to gen_utils.py:
        intOrFloat
        floatIntStringOrNone
        minmaxIgnoreNone
        Added some initial (nose) unit tests for np_utils.py functions
        Updated documentation
        Minor Bugfixes and typos
    New in "np_utils.py":
        addBorder
        multidot
        linearTransform
        reverseLinearTransform
        FindOptimalScaleAndTranslationBetweenPointsAndReference
        polyArea
        polyCentroid
        pointDistance
        polyPerimeter
    New in "list_utils.py":
        removeAdjacentDuplicates
        groupByFunction
        getBoundingShape
    New in "func_utils.py":
        convertToSingleArgFun
        convertToMultiArgFun
        composem
        constf
        fork
        fork_strict
        mapf
        packargs
        callFunctionIfNotNone
    New in "gen_utils.py":
        minmax

v0.2.3.1 May 5, 2013 -- Split off list_utils.py from np_utils.py and added numerous functions
    Moved to list_utils.py:
        flatten
        zipflat
        totuple
        makeTuple
        removeDuplicates
    Additions to np_utils.py:
        limitInteriorPointsInterpolating
        partitionNumpy
        interpNumpy
        interpolatePlane
        interpolateSumBelowAbove
        polyArea
        _getMostCommonVal
        GetDirectionsOfSteepestSlope
        GetDirectionsOfSteepestSlope_BorderCheckingVersion
    New in list_utils.py:
        iterToX
        intOrFloat
        floatIntStringOrNone
        ziptranspose
        deletecases
        roll
        getMaxDepth
        replaceNodesWithNone
        applyAtNodes
        applyAtAllDepths
        applyAtDepth
        applyInfix
        applyInfix_ShallowCompare
        applyInfix_DeepCompare
        shallowAdd
        shallowMul
        deepAdd
        interp
        interpGen
        fancyIndexingList (fL)
        fancyIndexingListM1 (fLM1)

v0.1.3 Sept 18, 2012 -- Added "one" (a 0d numpy array) and four new functions:
                        totuple, makeTuple, removeDuplicates, and limitInteriorPoints

v0.1, Aug 14, 2012 -- Initial release.

