v3.2.1

• Hotfix for 3.2.0 saving procedure see more at http://wljs.io/releases/3.2.1
• Improved Rasterize
• Better support for LineIntegralConvolutionPlot or related
• Locator support in Manipulate!
• New event listeners for Graphics: "shiftclick", "metaclick"
• New event listeners for Graphics3D: "click", "mousemove" using raycasting
• Dynamic color and opacity for 3D
• Improved NumberForm support on the frontend
• More refined examples