New CI using bdt
This MR modifies the file .gitlab-ci.yml to use the new bob.devtools as base for the builds and package deployments. It also modifies the conda recipe to allow for package tests without the source.
This MR modifies the file .gitlab-ci.yml to use the new bob.devtools as base for the builds and package deployments. It also modifies the conda recipe to allow for package tests without the source.