Sapphire v2.6.005 (#934)

This version adds the following new features:

- Added a fader button to Echo to reduce the pitch-shifting
  distortion after a clear or reset occurs.

- Empath now includes a button to create another Empath
  filter chain in series with the current chain.

- Empath also has a new button in the CHAOS box to toggle
  displaying colored rings around the attenuverters that
  are using chaos. The rings change color with the chaotic
  voltage, just like ports do with voltage: green is positive,
  red is negative, zero is black.

- Sauce now has a notch filter output, along with the
  existing lowpass, bandpass, and highpass filters.

- Sauce has another new feature: a CASCADE control that
  allows you to chain 1..3 filters in series.

- The Chaops FREEZE control now has a tiny button between
  the input port and the big FREEZE button that toggles
  whether the input is interpreted as a gate or a trigger.

- Also in Chaops I added a new CRUISE control group to
  help regulate how uniform the chaotic particle's speed is.

- Tube Unit now allows you to click on the VENT label to
  toggle it to SEAL mode, and vice versa. Before this change,
  you had to right-click and use a menu option to toggle VENT/SEAL.

Author: cosinekitty