This commit[0] removed the symlink from "hooks/charmhelpers" to "../charmhelpers"
[0] https://github.com/openstack/charm-glance/commit/b45cd2ae74d5edb481006d7f4a7d54dec3441ff9
This commit[0] removed the symlink from "hooks/ charmhelpers" to "../charmhelpers"
[0] https:/ /github. com/openstack/ charm-glance/ commit/ b45cd2ae74d5edb 481006d7f4a7d54 dec3441ff9