New in this prerelease of the 4.0 plugins:
- Added Hash.SHA256.HMAC, Hash.SHA512.HMAC and Hash.MD5.HMAC functions.
- Added Process.IsRunning to check if a PID is valid or a process with a name or bundle ID exists on Mac.
- Added WebView.PrintToFile function to print PDF on Mac OS X from webviewer.
- Added shouldPrintBackgrounds option for WebView.SetPrintParameter to disable background printing.