Revert "yali: version bump, clean package"

This reverts commit 940defce220115aa4b41d376a15ebf5ff67da46b.
Revert "yali-theme-pisilinux: version bump, clean source archive"

This reverts commit 87aec673a2212f9afca42b438c436d46074e43f8.
Revert "yali-branding-pisilinux: version bump, clean source archive"

This reverts commit 6294a07c37a6db901077074c4313ab3aaeeb6ced.