wycats/handlebars.js — pull request #491 by kpdecker (2014-02-10 00:36:04+00:00)
Title: For nested helpers: get the @ variables of the outer helper from the inner one

Following [this conversation](https://github.com/wycats/handlebars.js/issues/250#issuecomment-15836544), I think it would be very handy to be able, in nested helpers, to get the @ variables of the outer helper from the inner one.

{{#each outer}}
{{#each inner}}

{{/each}}
{{/each}}

I am not sure what should be the syntax though...

../@index
@../index

Thanks