This prevents the accidental applying of a patch to multiple source directories
defined in package.toml.
Example FRR:
Package consits of build instructions for libyang, rtrlib and frr itself.
Previously patches in frr/patches folder got applied to libyang, rtrlib and frr
which made no sense and could also fail a build.
Add build scripts for .deb packages without Jenkins.
To exclude Jenkins we need some place where we can put new builds-scripts
to run in parallel (old/new) during meantime
We will deprecate old Jenkins package builds in the future.
