Glance-v2-v1-functionality-changes

This page uses the following rating system.
 * 2 - The Good - Version 2 functionality that can be mapped onto v1 without problems.
 * 1 - The Bad - Partial functionality in version 2 compared to version 1.
 * 0 - The Ugly - No functionality similarities between v1 and v2.

This is based on the glanceclient and what will run in v1 compared to v2.