PHA-979

Implemented color scheme editor with load and save functions.
Added "Brown" and "White" color schemes.
Redesigned the infrastructure controls.
Added 90%, 110% and 150% visual scales.

Undo issue related to linked knob adjustment fixed.
Plug-in's popup-windows now recover last position after reopening.
Fixed issue that was causing rare occasional crashes.
Added VST3 support with side-chain.
s" level meter display mode added.

Incorrectly reported latency for sample rates above 44.1kHz fixed.
The "Min Infrastructure" user interface display mode added.
The "Flat Level Meters" level meter display mode added.

* Plug-in initial loading time reduced.
* Crash problem on inserting the plug-in on a multi-channel track fixed.
* Parameter automation on AU Mac OS X now shows real parameter values.
* The "VST Function Sync" global switch was added that fixes crashes in some hosts (i.e. Tracktion).
* Preset "update" function implemented in the preset manager.
* "Density mode" implemented in level meters.
* Correlation meter's inter-band separation increased.
* Additional visual look variation settings added.

* Crash problem fixed with non-center panning setting.
* Delay and phase dimming problem fixed.
* Multi-band correlation meter implemented.
* Latency change reporting fixed in AudioUnits.

* Multi-platform support
* Mid/side balance control
* RMS signal level readouts
* Positive/negative time delaying
* Delay time calculator
* L/R channel swap function
* Undo/redo
* Preset manager
* User interface coloration
* User interface re-scaling
* Plug-in instance naming
* Bypass switch