openHarmony 0.4.1

bugfix for adding oGroup
oVertex class to model the points on the curves of drawings
oStroke.addPoints now correctly updates the path of the oStroke object and returns the oVertex objects that describe the points that were created.

openHarmony 0.4.0

added more functions to oStroke/oShape to get intersections/ add points on a stroke.

openHarmony 0.3.3

fixes for file/folder rename and oFolder.listFolders (now excludes "..")

openHarmony 0.3.2

added oFile/oFolder "name" setters

openHarmony 0.3.1

fixed a bug in oFolder.folders

OpenHarmony 0.3.0

new functions to convert to/from scene coordinates to drawing space in oPoint
fixes:
oDrawingNode.exposeAllDrawings,
oDrawingColumn.extendExposures,
oDrawingColumn/oDrawingNode.duplicate()
oDrawing.pivot
replace broken reference oDrawingLayer with oArtLayer (Thanks to https://github.com/jdresner for his contribution)

OpenHarmony 0.2.11

fix for getOutLinks when two links are coming out of the same outPort
fix for linkedInNodes and linkedOutNodes (previously would return the node themselves, not the connected node)
support export of camera Nodes in oScene.exportLayoutImage to export a blank frame.

OpenHarmony 0.2.10

small fix for oNode.getOutLinks
removed a debug trace from setting an attribute

OpenHarmony 0.2.9

fixes to oNodeLinks/oLinks: added oLink.insertNode/ oNode.linkedInNodes/ oNode.linkedOutNodes.
oLink.connect() will now attempt to guess ports to use when not provided.
fix for createBackdrop when creating in a group (thanks to https://github.com/karmakat)
fix for oNode.clone

OpenHarmony 0.2.8

small fix for oScene.selectedPalette (now returns null when no palette is selected instead of invalid oPalette).
minor documentation fixes for oNode.getLinkedInNode()