Changes since 1.13.0.48
FIX - Cannot set call to screened when it's on the headset in screener mode
FIX - Chat name defaults as "Screener" even if the user is producer or talent
FIX - Installer is stopping the service by running the installer (before prompting)
FIX - Memory leak due to audio buffer cap in virtual endpoint
FIX - Ensure DefaultRingTone.wav is packaged into the installer
FIX - Improved memory and handling of VX server and clients
