minimul/qbxml — pull request #3 by minimul (2014-07-30 21:30:49+00:00)
Title: As far as I can tell there is no sane way to do line items as QBXML

wants them given a hash. For example QBXML wants

....

....

But all I can get using a Hash is a parent wrapper around that such as:

....

....

..

This commit will allow the usage of a parent hash node called
"line_items:", which will not be outputed in the final XML.

See spec/lib/qbxml/hash_spec.rb