Version 1.0 will constitute the second major version of the shop module

This is the main goal for the module, to get to a point where the module API is clean and easy to use. The module should be mostly documented, translated, unit tested, and simple to set up.

Read about my vision for the module here:
https://docs.google.com/document/d/1dQY6cimJXypTsAdfP_q-8UdjpB0Vl8PiVMEyrp7XmYQ/edit

By the time the vision for 1.0 has been fulfilled, SilverStripe 3 should be well and truly out, and in widespread use, thus it will be a good move to make shop version 1 suitable for SilverStripe 3.