Version 0.1.4 - rev. 7131 - 04 Feb. 2019
----------------------------------------------------
  * Add test_sunshine_hours.py 1st implementation
  * Add STSunshineHours 1st implementation
  * Refactor SunPosition implementation
  * Add EllipseUtilities, EllipticHullUtilities 1st implementation
  * Enhance STStreetsAndSquaresRecognition implementation
  * Add CSVWKTWriter 1st implementation
  * Enhance SVGWriter implementation
  * Enhance STJoinQuery implementation
  * Enhance CSVReader implementation
  * Add SphericalProjection & SkyMap2D 1st implementations
  * Add IntersectionUtilities 1st implementation (+ STExtractIntersections full refactoring)
  * Add BiggestInscribedStick, and BiggestInscribedStickScalarProduct 1st implementations
  * Add PartialHMean, PartialAspectRatio, and PartialSkyViewFactor 1st implementations
  * Add SVFUtilities 1st implementation
  * Add new test_isovists_{1,2}.py scripts
  * Add PartialRayCasting, PartialIsovist2D 1st implementations
  * Add new prepareOrientedShootingAzims(...) static meth. in the RayCastingUtilities impl.
  * Add STEllipse 1st implementation
  * Enhance MshReader implementation (ability to detect file format version)
  * Enhance t4qg_io.py implementation (add label to the exportPdf(...) function)

Version 0.1.3 - rev. 6460 - 18 Sep. 2018
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  * Add Plot 1st implementation
  * Add {t4qg_gui,t4qg_io,t4qg_misc,t4qg_symbol}.py 1st implementation
  * Add Alert and T4qgVersion 1st implementations
  * Add DirectionalOrPanopticRayCasting 1st implementation
  * Add RayCastingUtilities 1st implementation (+ adapt Isovist2D)
  * Add LCZMatching 1st implementation
  * Add SVGWriter 1st implementation
  * Add AngularAbscissa, RayAzimuthOffsets, RayAzimuths, RayLengths, STUnion, and VCToPyplot 1st implementation
  * Add RectifyByFourier, RectifyByMeanAngularity, and RectifyByMeanVector 1st implementation
  * Add UpwindShape and UpwindVolume 1st implementation
  * Add STDifference 1st implementation
  * Add IsOutdoor and Translate 1st implementation
  * Add CSVWktReader 1st implementation
  * Add STExtractOpenSpaces and STSimplifyGeometries 1st implementation
  * Add GroupBy 1st implementation
  * Add STDuplicate 1st implementation
  * Add AttrOperation 1st implementation
  * Add Buffer 1st implementation
  * Add DirectionalOrPanoptic, AspectRatio, SkyViewFactor, BuildingSurfaceFraction, ImperviousSurfaceFraction, PerviousSurfaceFraction, HeightOfRoughnessElements, and LocalClimateZone 1st implementations
  * Add CanyonStreetOrSquare 1st implementation
  * Add STCityBlocks 1st implementation
  * Add STSpatialJoinQuery 1st implementation
  * Add SimpleSVF 1st implementation
  * Add PerviousSurface & UnbuiltSurfaceFraction 1st implementations
  * Add HMean & WMean 1st implementations
  * Add GmshTriangulator 1st implementation
  * Add PolylinesSampling, and Skeletonization 1st implementations
  * Add PanopticRayCasting & Isovist2D 1st implementations
  * Add RayCasting 1st implementation
  * Add STPolygonization 1st implementation
  * Add AbstractComplexSpatialAttributeFunction, STComplexSpatialAttributeCommand, and SimpleAspectRatio 1st impl.
  * Enhance GeomUtilities w. 2 new static meth.: isAnIndoorPoint(...), isAnOutdoorPoint(...)
  * Enhance SamplingOfPolyline + adapt STSampleLineStrings and GraphAnalyzer accordingly
  * Add MshReader 1st implementation
  * Add GeoWriter 1st implementation
  * Add MyNode, MyEdge 1st implementations
  * Add STDilatationErosion 1st implementation
  * Enhance STSampleLineStrings (do not register same node twice)
  * Add STPartitioningTheVoidOnNearestNeighbor 1st implementation
  * Add STVoronoiPartition 1st implementation (qgis:voronoipolygons wrapper)
  * Add DateTimeGenerator 1st implementation
  * Add QgsLayerUtilities.getNearestFeature(...) static method
  * Add SunPosition 1st implementation
  * Add STSelectOutdoorNodes 1st implementation
  * Add STBuffer and STExtent 1st implementations

Version 0.1.2 - rev. 5816 - 26 Feb. 2018
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  * Add AreaCircularityDefect 1st implementation
  * Add SmallestEnclosingDisk 1st implementation
  * Add ChrystalAlgorithm 1st implementation
  * Add MAERStretching 1st implementation
  * Add AreaRectangularityDefect 1st implementation
  * Add MinimalPerimeterEnclosingRectangle 1st implementation
  * Add MinimalAreaEnclosingRectangle 1st implementation
  * Add RotatingCalipers 1st implementation
  * Refactor and debug misc/STExplose implementation
  * Debug STProjectPointsOnto impl.
  * Add io/CSVReader 1st implementation
  * Add misc/STAppend 1st implementation
  * Add misc/STClip 1st implementation
  * Add io/VTUWriter 1st implementation
  * Add isovist/STZonalField2D 1st implementation
  * Debug & enhance morph/STSkeletonizeTheVoid
  * Debug graph/GraphAnalyzer (add sets in the __addPolyline(...) meth.)
  * Debug & refactor graph/{STToRoadsSections, STToRoadsSectionsAngles, STToRoadsSectionsNodes} impl.
  * Enhance & simplify morph/STMathematicsMoments (w. QgsLayerUtilities.getArrayOfFieldMaps(...))
  * Enhance & simplify morph/STDerivative (w. QgsLayerUtilities.getArrayOfFieldMaps(...))
  * Enhance & simplify morph/STDistanceToNearestEdge (w. QgsLayerUtilities.querySpatialIndex(...))
  * Enhance morph/STSampleLineStrings (w. new output layer's attr. entitled 'gid')

Version 0.1.1 - rev. 5656 - 15 Jan. 2018
----------------------------------------------------
  * Add new isovist/STBGOpenness impl.
  * Add new morph/spatialAttributeFunctions/{Max,Mean,Min,ShannonEntropy,StdDev}RayLength classes
  * Add new commons/GeomUtilities.lineNoder(...) static meth.
  * Add graph/STExtractCrossroadCenter 1st impl.
  * Debug commons/GeomUtilities.getKernel(...) static meth.
  * Enhance commons/QgsLayerUtilities (new querySpatialIndex(...) static meth.)
  * Add misc/STProjectPointsOnto 1st implementation
  * Refactor & enhance graph/STShortestPolygonalContours class
  * Debug & enhance graph/GraphAnalyzer impl. (debug & split buildAllPolygonalContours(...) into buildAll{Shortest,Longest}PolygonalContours(...))
  
Version 0.1.0 - rev. 5628 - 14 Dec 2017
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  * connectedSpaces, buildingsExtRings, patios = STConnectedSpacesAndPatios(inputLayer, buffDist=0.0).execute()
  * skeleton, nodes, voronoi = STSkeletonizeTheVoid(buildingsExtRings, samplingDist=10.0).execute()
     => la skeletonization ne crée plus que 3 couches, les retourne en sortie, et ne prend plus de smoothingDist puisqu'elle ne simplifie plus automatiquement les données d'entrée. Il faut explicitement invoquer STConnectedSpacesAndPatios préalablement à la skeletonization
  * indic = STSpatialAttributeCommand([AreaConvexityDefect, GraveliusIndex, MillerIndex ], intersections, outputLayerName=None).execute()
  * STKernel a disparu - elle est remplacée par STSpatialCommand(Kernel, ...)