Sugarizer and Docker Images added

[quozl]

Reviewed 8597deb. Fine as is, but if you would like comments;

• adding -e to the first line of script.sh could stop the script as soon as a problem occurs; at the moment it ploughs on regardless of any error,
• the rm before cp is superfluous; the cp would overwrite the file,
• the exit 0 on script.sh is superfluous; nothing is waiting for the return code.
• if script.sh had chmod +x, then you wouldn't need sh prefix in rc.local file.