A release image of JDSP v6.0

1. Varies EEL script for advanced audio effect like pitch shifting and FDN reverb

2. Improve dynamic range compander

3. Fixing NaN in Sinc function of resampler

Thank you @ShadoV90, @AKA_VKL and @xyz88997766 on Telegram for their patient debugging and installation package mangement as well as group management

I loss track of version number, anyway