Broken link on the admin dashboard when julio is run from a subdirectory

Running Julio from a subdirectory (ie, foo.com/julio) results in broken links on the admin dashboard.

They point to the web root, rather than the subdirectory where the julio codebase is located.

On a site at foo.com/julio you can see the issue by going to foo.com/julio/admin/dashboard

The links indicated in the screenshot below show the broken links - they all omit "julio" from the link.