The simple toggle, bound to Del, engages reverse on the selected engine,
but if it is engaged on either, disengages it on both, so you don't get
stuck in reverse when selecting engine.
I also removed the check of weight-on-wheels from the disengage case, so
you don't get stuck if somehow the aircraft still becomes airborne after
selecting reverse on the ground.
The finer control, bound to F1 and F2, only controls the selected engines
now. Previous version disengaged reverse for both engines when either
reached zero throttle-rev, which does not seem to be founded in reality
and does not make much sense. You can always use Del to disengage reverse
on both engines.
Now that PgUp/PgDn respect selected engines respects selected engines,
make the TOGA, MCT/FLX and CL shortcuts do so as well.
Idle binding is an exception, because both thrust levers must be set to
idle for spoilers to deploy while one is enough to disengage the A/THR
and you don't want to repeat TAM3054 just because you forgot the
re-select both engines.
The binding say they are for PgUp/PgDn, but `n="33"` is `@` and n="34"
is `"`. I don't think they should be moved to the described keys because:
- The default bindings is what is being used and they work OK.
- When I switched them to `n="360"`/`n="361"` and tested it, the right
thrust lever lagged behind the left one when moving out of detent. It
does not do it with the default binding.
- The bindings break the engine selection logic (both now, because `@` is
select engine #1, and if moved to PgUp/PgDn, because they don't respect
the selection), which can be useful for handing engine failures, and
to which pilots are used from any other aircraft type.
So just remove them.
