jazminschroeder/fedex — pull request #19 by janders223 (2012-08-12 15:18:12+00:00)
Title: Easily expose the file path for Fedex::Label

Labels that are not immediately used, and need to be stored for later use, present an issue when hosting on Heroku as you are not allowed to write to the filesystem. The obvious choice, in this situation, is to store the file on S3 with Paperclip. This presented yet another issue when generating the filename at run time based on `Date.today`, thus the need to expose the filepath which is passed to the new label.

The README has also been updated to remove the duplicate sections on creating a new PDF label, and adding a small section with a simple example on storing labels with Paperclip.