maxmind/geoip-api-php — pull request #30 by justgoodman (2014-12-22 17:57:20+00:00)
Title: remove bug if timeZone is not found, set default timeTimeZone as empty s...

If timeZone is not found, there are error like: "Undefined variable: timezone in file "/var/www/20141219141026/vendor/geoip/geoip/src/timezone.php" on line "2234".
For fix this bug, i set default timeZone as empty string. So if the timezone is not found, returns an empty string.