Update components list (add MySQL and ME2CP)
Update scripts
Update component list
Minor scripts refactorings
Update NodeJS resolution
Update the usage of `pallur_*` environment variables
Implement garbage-less build
Respect `TMPDIR` variable in run scripts
Replace TAR with CPIO as packaging format, and remove `pkg.json` from it
Remove deployment via `cook`
Add support for artifact cache
Fix tools autodiscovery
Add tasks script
Update tool autodetection