3f3066be97
This code enables new syntax for sorting output with multiple keys and directions based on API Working group sorting guidelines. It's a client code to consume API modified in change Ie4ccfefa0492a3ac94cc7e22201f2f2be5c1cdbb Example: glance --os-image-api-version 2 --sort name:desc,size:asc Implements-blueprint: glance-sorting-enhancements DocImpact Depends-On: Ie4ccfefa0492a3ac94cc7e22201f2f2be5c1cdbb Change-Id: I36a9fa9f0508fea1235de2ac3a0d6a093e1af635