Fix local path for templates outside of the plan
Fix local path for templates outside of the plan

In some cases, the local path of templates can be
wrong. For example, if a local path have double
slash, this will result to a failure when the
deployment workflow will launch http request with
double slash.

Change-Id: I91a38cbc6b67bdc5e6303f3ae1930f77103d7987

openstack/python-tripleoclient