[help-texinfo] floats are unbreakable

[Akim Demaille]

I just discovered that floats are unbreakable, and therefore they are
not appropriate for the use I make of them: display source samples
that can spread over several pages.  I guess I should revert to using
@example, but the added value of floats was the captions and indexes.

Will there be a means to use @captions outside floats?  Or will there
be breakable floats?

Thanks!