-> Updated viewport scripting - added properties .pixelWidth and .pixelHeight on a viewport so that it can be possible to take the current viewport's size into account when doing something like a screenshot.

Ok this is really useful for me ! How I do a script that capture the exact viewport (maybe 2x the pixel size for better antialiasing later in photoshop) :)

Thanks for all the new things, there's a lot of changes in the beta that's great :)