Clarity of section on .yas-parents file

[mac230]

Thanks for the work on this useful tool. This section:

http://joaotavora.github.io/yasnippet/snippet-organization.html#org7468fa9

is important, but the wording is unclear. Perhaps it could be changed to something like:

"It's useful to share snippets between different modes. For example, perhaps you'd like to use latex-mode snippets in org-mode. To do this, create a file called '.yas-parents' containing the text 'latex-mode' and place it in the org-mode snippets directory. Then, call 'yas-reload-all' and you'll have access to latex-mode snippets in org-mode."

if my interpretation of the text is correct.