Reset loop points before new initial loop (append)

[steadykammer]

situation:

• ref a buffer with material preset in it
• set new loop point via 'set' or 'setloop'
• stop transport, hit record... ...goes into new 'initial loop' and rcords using these current loop boundaries

problem:

• now hit append - it does not open entire available buffer, only up to what were the loop points when initial loop was engaged

it should open up whole buffer for 'append' message.

[rconstanzo]

Yup, I just discovered this bug as well and was about to post it, BUT I wouldn't limit this to the append message only.

I think that sending record on a stopped loop should clear the set boundaries and make the whole loop available no matter what.

There's also something funky happening with the record(overdub) head and/or jumping in these scenarios too, which I'm trying to narrow down).