add Change Scale module as option on wire center context menu

[x.iso]

as the title says. generally, I wish there was a user-friendly way to change context menu suggestions while patching. but at least default suggestions should make more sense.

[senso]

ok, in the 158,a new set of IML templates for audio, data, array available with a right-click on a wire.

included:

pass if changed.txt
pass.txt
stop.txt
volume.txt
limiter .txt
linkwitz filter.txt
change scale.txt
-x.txt
1-x.txt
x +1.txt
x-1.txt
div.txt
mult.txt
abs.txt
sqr.txt
sqrt.txt
round.txt
trunc.txt

We'll see later how we could improve this list.

[woodslanding]

wow, was just thinking this.... great!

[x.iso]

Thanks!