quiz: hint presentation fix for ruby 1.9+
chucknorris: read gzip stream before passing it to YAML.load

Prevents errors about external_encoding not being defined for the gzip
stream in ruby 1.9+
Properly quote salut-italian
Catch another non-standard error
log fatal/error messages to stderr, but check if daemonized first!
[plugin] fortune: fixed bin/not-found
[plugin] googlefight fixed regexp
[plugins] random permissions fix
[plugin] insult, small fix