metamx/druid — pull request #924 by xvrl (2014-12-03 01:31:24+00:00)
Title: Update Joda-Time and fix min/max instant overflow

- Update Joda-Time for latest TZ updates and bugfixes
- Druid makes extensive use of Long.MIN/MAX_VALUE for timestamps, which can cause overflow issues in Joda and are not allowed anymore. Added a concept of MIN/MAX instants in JodaUtils to address that.