checks.go: Clean up and gen improvements
checks.go: Clean up and gen improvements

- Print the parsed EventSettings and Checks
- Better logging messages
- Warn & skip malformed check configs (missing script, bad points)
- Verify if script is executable before registering it
- Checks do not wait for admin to "press enter" anymore
- Checks run immediately (instead of after one interval of wait)

pereztr5/cyboard,pereztr5/cyboard,pereztr5/cyboard,pereztr5/cyboard