aecd189f80
This adds unit tests for all the GIT* definitions, ensuring that for libraries we think should be defined, they are. It exposed a bug in glance_store definitions in the process. The GITDIR definition for python-openstackclient is moved to stackrc for testability. Change-Id: Ibd9ab665f0362a84f4f7e80e80da56a4737f584e