Error: getaddrinfo ENOTFOUND thrown for complex password with '@' at sign in it

[bronius]

Given a normal mysql connection string containing a password with an at sign ('@') as one of the characters, MySQL fails to connect when issued a command.

• The connections itself (.connect()) doesn't thrown an error, it "connects" just fine
• A query sent (say, .findOne()) causes hyena/dns.js to throw the error Error: getaddrinfo ENOTFOUND

Don't know where the issue is, but maybe if there's a string split on @, maybe make it a string split on the rightmost @ sign?

Most related to #5 but not.