autoUpgrade: add fallbacks
We can fallback to github.com/markas-fr/infrastructure and then to the local directory /tmp/markas-infrastructure.
Fixes #9 (closed)
You don't pay for Framagit, because it is funded by donations to Framasoft. Our not-for-profit needs any support you can afford: support.framasoft.org.
Framagit est gratuit car il est financé par les dons à Framasoft. Notre association a besoin de votre soutien sur soutenir.framasoft.org.
We can fallback to github.com/markas-fr/infrastructure and then to the local directory /tmp/markas-infrastructure.
Fixes #9 (closed)