Allow the use of cached metadata during comparisons
Over the past 2 days we ran multiple comparisons between salesforce orgs. Nothing was changed in the target org but some fixes were applied to the source org in order to make the deployment successful. A lot of time would be saved if we had the option to compare the source org to a cached copy of the target org. In this case, the source org was finishing very fast, especially when we used the local file comparison.