Use bindings for filter wheel control
Clarify error text
Show sequence capture progress in status text
Code tidy
Update KVO code
Shorten name of SX Filter Wheel
Reduce logging noise
Add inline filter wheel control, move filter name saving into the controller
Block capture while filter wheel is moving
Expose currentFilterWheel as a r/o property on CASFilterWheelControlsViewController
Set autosave names on camera and filter windows
Allow a filter wheel to be associated with a camera controller which uses it to block capture if the wheel is moving and to embed any filter name into the exposure metadata