dragging cables to the edge of the screen, added nonfunctional search
box to Add Module menu

Plugins

not in sync with the output)

Notes to Core, changed plugin build system to support multiple targets
per manufacturer

FIX #280

individual modules)

text field and turn knob/press button)

well

you should only ever need to worry about supporting the latest version
of Rack

(Note: This misses some checks and proper error handling, but should be
good enough to test in principle)