Feature request: remove labels for full file

[jberger]

I'm very glad your plugin exists, it fills one of the gaps in reveal that I've been working around with a preprocessor! I have a suggestion, and I don't know if you'll agree with it, in which case I can work around it.

I sometimes like to show a whole file and then zoom in on certain sections. In this case if I have named sections, the comments that create those sections are currently visible in the full file render. If possible, possibly optionally, it would be nice if those could be stripped. If this isn't something you're amenable to, I can forego named sections in those files and use line numbers. Still I thought it worth asking.

Cheers, and thanks.