liangwenke/to_xls-rails — pull request #2 by denyago (2011-12-28 15:38:07+00:00)
Title: Prepend some data above header and access current array element index in &block

Hello,
Here are some bits, that were useful in my own project.

* Some documents need a big header or some description (say, invoices)
* When collection objects (say, line items) are printed, there is a need in adding numbers to them