This is a drop in replacement for USPS domestic services

Includes some of the fixes from the forums and corrects some bugs I found.

Removes the 1 day and 2 day from priority mail names.

Updates to current USPS names 2014

<sup> Fix

You can now edit the module to display your own service names if you
want to change anything. Rename to anything you wish.

Option in setup to rename first class/priority to economy/standard.