Dynamic buffer size and sample rate changes

[falkTX]

I went through all the plugins that used getSampleRate() and getBufferSize(). Fixed ZamNoise even though it is not enabled in the build yet, it needed a few tweaks to make it build with new DPF so I did the whole thing for it. For ZamSynth and ZamSFZ I left a TODO comment, those are more complex to handle and need more work anyhow.

Also fixed inline processing, in some hosts the audio buffer is reused and thus outputs == inputs

[zamaudio]

Thank you