Description

• kool start - improved error message when no docker-compose.yml or else designated docker compose config file not found in the current working dir;
• improve the output of actual commands when using --verbose

Notes

• Other suggestions on the ticket don't seem to be worth the trade-off at this point - because handling more errors would mean wrapping the output file pointers to some sort of buffer to be able to check it later, but that would cause for losing TTY capacity when using interactive - something we don't want.