cardiff: Avoid issues with special filename during diff
cardiff: Avoid issues with special filename during diff

When calling diff, we have to be sure that no special char is part of
the filenames we manage. To avoid any bash issue, let's protect
filenames with ''

redhat-cip/edeploy,enovance/edeploy,enovance/edeploy,enovance/edeploy,lebauce/edeploy,redhat-cip/edeploy,lebauce/edeploy,lebauce/edeploy,redhat-cip/edeploy,lebauce/edeploy,redhat-cip/edeploy,enovance/edeploy